七年级试题及答案汇编10篇

七年级试题及答案第1篇Ⅰ、听力部分（共25分）一、听句选词。请听句子，选出相应的单词。（5分）二、请听句子，选答语（5分）6.（ ）A.Atschool.   B.Intheschool  C.Yes下面是小编为大家整理的七年级试题及答案汇编10篇,供大家参考。

七年级试题及答案 第1篇

Ⅰ、听力部分（共25分）

一、听句选词。请听句子，选出相应的单词。（5分）

二、请听句子，选答语（5分）

6.（  ）A. At school.      B. In the school    C. Yes, I can

7.（  ）A. No, I’m not     B. walking           C. May 1st

8.（  ）A. Friday          B. English          C. Comedy

9.（  ） A. In Tokyo        B. The music club      C. July

10.（  ）A. Yes, I do         B. At 6:00            C. Because it’s interesting

三、对话理解。请听对话及问题，选出最佳答语。(5分)

11.(   ) A. It" s raining.        B. It" s windy.      C. It" s snowing.

12.(   ) A. A reporter.         B. An actor.        C. A waiter.

13.(   ) A. In a police station.   B. In a restaurant.   C. In a mall.

14.(   ) A. Yes, Tony does.     B. Yes, they do.     C. No, they don’t

15.(   ) A. All over the world.   B. In China.       C. In other countries all over

四、短文理解。请听短文，选择正确答案。（5分）

(   ) 16.Today is            .

A. Sunday morning   B. Saturday morning  C. Sunday afternoon

(   ) 17.How" s the weather there?

A. It"s windy.       B. It" s cloudy.    C. It’s s sunny.

(   ) 18.There are many people from            .

A. England and Canada   B. America and Japan  C. Canada and Australia

（  ）19．The driver is                    .

A. an American    B. a Chinese       C. a man

（   ）20.People             in the bus.

A. are reading newspaper  B. want to play basketball  C. are listening to a man

五、听短文，完成下列表格。（5分）

photos People What doing?

the first photo I   21

the second photo 22              are swimming at the pool

the next photo my family 23

the last photo I’m with   24        25

(   ) 21.A.I’m playing soccer ball       B. I’m playing basketball

C. She’s playing soccer ball    D. He’s playing basketball

(   ) 22.A.I’m with my brother        B. I’m with my mother

C. My father and I          D. My brother and my sister

(   ) 23. A. Are eating dinner       B. Are eating lunch

C. Are eating breakfast    D. Are eating apples

(   ) 24. A. Mary    B. Gina    C. Tom    D. Bill

(   ) 25. A. She’s doing homework     B. He’s playing volleyball

C. She’s dancing            D. He’s singing

Ⅱ、笔试部分（共95分）

一、翻译短语。（10分）

1．in winter  ______________          2.in this heat

3. a photo of my family                   4.during the day

5.a group of people                   6. 散步______________

7．沙滩排球______________ 8.在度假______

9.在对面______________               10.玩得高兴_____________

二、用所给词的适当形式填空。（10分）

1．It’s a beautiful, ______ day.  (sun)

2. This is the _______of the story. (begin)

3. They can _______the guitar well. (play)

4. How many _____can you see in the room? (man)

5. Mary enjoys _______football games very much. (watch)

6. Thanks for _____me so much help.    (give)

7. Lin Tao wants ________an actor when he grows up. (be)

8. Nancy likes _____to music.    (listen)

9. Can you and your brother________ ?  (swim)

10. Look! The children ______happily over there.  (play)

三、写出下列句子的同义句（5分）

1. How" s the weather today?

the weather today?

2.The pay phone is in the neighborhood.

The pay phone is            .

3. What"s her job?=What is she？

What she ?

4. My aunt is from Canada.

My aunt             Canada.

5.Look! They are taking a photo.

Look! They are taking           .

四、句型转换（10分）

1. There is some money for her.(改为否定句)

money for her?

2. I am doing my homework.(对划线部分提问)

you         ?

3. They are some young women. (改为单数形式)

a young      .

4. There is a supermarket across from the park. ( 改为一般问句)

________ __________ a supermarket across from the park?

5. I like dolphins. Because they are very intelligent.   ( 划线部分提问)

_________  _________ you like dolphins?

6. Her English teacher is from the USA. ( 同上 )

___________ is her English teacher _____________?

7. She often plays soccer after school. (用now改写句子)

She __________ ____________ soccer now.

8. It’s humid today.   (就划线部分提问)

____________ ___________ __________________________today?

9. It’s great.     (就划线部分提问)

？

10. It’s nine ten.    (对画线部分提问)

_________ the time?

五、选择填空(20)

(   )1.Everyone ______him, because he is friendly.

A. like    B. likes    C. to like     D. liking

( ) 2. ―― What __________ he do?    ―― He __________ an actor.

A. is, is   B. does, does  C. does, is  D. is, does

( ) 3. ―― What time does she get up?   ―― She ___________ up at 6:10 am.

A. is getting  B. gets  C. to get  D. get

( ) 4. ――What language does the woman speak?

――She speaks               . She" s from Australia.

A. Japanese   B. Chinese   C. French    D. English

( ) 5.―― What are you doing?   ―― I _____  a letter to my pen pal.

A. write   B. am writing   C. writes  D. am write

( ) 6. ―― _______   you watching TV?    ―― Yes, I _____________.

A. Do, do B. Can, can C. Are, am  D. Are, do

( ) 7. Look! Dave _______________   on the phone.

A. talks B. are talking C. talk  D. is talking

( ) 8.―― __    Mary cleaning her room?     ――No, she is __   .

A. Does, reads B. Can, read   C. Is, reading D. Does, reading

( ) 9. ――Let’s _     to the movies now.   ??That      great.

A. going, sounding B. go, sounds  C. go, sound D. goes, sounds

( ) 10.――   does your aunt work?       ――In a restaurant.

A. What    B. How   C. Where    D. Which

( ) 11.Where       your pen pals      ?

A. are, from    B. do, from    C. do, come   D. is , from

( ) 12.――    is the weather in Beijing now?     ――It’s ____________.

A. What, winding  B. How, windy  C. When, winds D. Why, windy

( ) 13. ――What’s the weather _________ in Beijing?

――It’s terrible in summer, too cold and humid.

A. likes B. is liking C. like D. liking

( ) 14. Thank you for _____________ CCTV’s Around The World show.

A. join B. is joining C. to join  D. joining

( ) 15.―― __________ it going?    ―― Great!

A. What’s B. How’s C. Why is D. Where’s

( ) 16. People are really ______________ on the beach in summer (夏季).

A. relaxed  B. relaxing  C. relax   D. to relax

（   ）17. Look! The man ________  under the tree is enjoying the cool.

A. lie    B. lying    C. is lying      D. lies

(   ) 18.――Who are you _____?        ―― My mother.

A. wait    B. waiting   C. waiting for    D. wait for

(   ) 19.――Let’s go to see the action movies. ――_________.

A. Yes, we do                B. No, we don’t

C. That sounds exciting       D. No, thanks.

(   )  20.Tony is busy _____his homework.

A. doing    B. do     C. to do     D. does

六、完形填空：（10分）

My friend Tony is an American 1   He is ten years old. He lives 2    his family in China now. There are 3    people in his family; his mother Mrs Green, his father Mr. Green and his little sister Amy. He has a white cat. 4    name is Betty. Look Amy is playing 5     Betty. His father, Mr. Green, is watching TV. His mother is doing housework. What about Tony? He is doing     6    Chinese homework.. He can"t 7     Chinese well, but he likes Chinese very much. Tony"s 8    works in a TV station. His father works in a school as an  9     teacher. Tony and his sister 10      to the same school.

(   ) 1. A. girl       B. boy        C. cat         D. dog

(   ) 2. A. on B. after       C. with        D. in

(   ) 3. A. two      B. three      C. four        D. five

(   ) 4. A. His       B. Her C. It"s          D. its

(   ) 5. A. to B. with C. from        D. at

(   ) 6. A. her B. it"s C. a           D. his

(   ) 7. A. say B. tell C. speak       D. talk

(   ) 8. A. father     B. mother    C. sister        D brother

(   ) 9. A. Chinese   B. Japanese     C. English     D. Australian

(   ) 10. A. go      B. goes      C. going       D. to go

七、阅读理解：（30分）

A

It" s Sunday morning. There are many people in the park, some boys are playing basketball. There are some girls under a big tree. They" re singing and dancing. What are those women doing? They are drinking tea. Look at the woman in a blue coat.  Who" s she?  She" s my mother. She is talking to Edward. Edward is her student. He is a good student. He studies hard .  He" s good at all the subjects.  And he" s  friendly to all his teachers and his friends.

(   ) 1. The boys are ,

A. singing B. playing basketball    C. dancing   D. drinking

(   ) 2. My mother is .

A. a teacher B. an office     C. a doctor     D. a woman

(   ) 3. Edward is in .

A. my home B. the classroom    C. the zoo    D. the park

(   ) 4. ―― Who" s under a big tree?   ――                    .

A. Some people.   B. Some women.   C. Some girls. D. Some boys.

(   ) 5.―― What color is my mother" s coat?    ――It"s            .

A. blue B. white       C. red D. yellow

B

Bill is from Australia. He lives in Sydney. He can speak French and English, but he can" t  speak Chinese. He has a pen pal in the United States. Her name is Lisa and she lives in New York. Bill" s  favorite sport is basketball and he can play the guitar. Lisa" s  favorite sport is tennis. She can"t play the guitar, but she can play the piano and sing very well.

(   ) 1.Bill is from                  .

A. Australia  B. France  C. the United States   D. the UK

(   ) 2. Lisa is an             .

A. Chinese    B. American    C. English     D. Japanese

(   ) 3. What languages does Bill speak?

A. Chinese B. French   C. English    D. B and C

(   ) 4. What is Bill" s favorite sport?

A. tennis      B. volleyball    C. soccer D. basketball

(   ) 5. Which sentence is NOT right?

A. Bill has a pen pal in the USA.

B. Bill can play the piano and Lisa can play the guitar.

C. Bill and Lisa like different sports.

D. Lisa lives in New York.

C.

Bob has a good friend, Caesar. He is a brown dog. He is not very old. Bob gets him from Mr. Mason.

One day Bob’s father, mother and Bob go to the Mason’s farm (农场) for lunch. After lunch, Mr. Mason says, “I’m going to a big city. So I can’t take him there. You can’t have a young dog in a big city.”

“ Let me have him, ”Mr. Mason, “ he knows me well and we have no dog, ” Mr. Mason looks at Bob’s mother and father.

“Please , Mother, let me have him,” says Bob.

“Ask your father,” says she.

“Please, Dad?”

“Yes, you can have him.”

“Thank you, dear dad. Thanks, Mr. Mason. Come here, Caesar.”

“See! The dog is his now,” says Mr. Mason.

（   ）1. What color is Caesar? It’s

A. black    B. yellow    C. brown    D. white

（   ）2. How old is the dog?  It’s

A. very old  B. not very old  C. half a year  D. one year and a half

（   ）3. Mr. Mason works        .

A. in a school   B. in a factory  C. with Mr. Green  D. on a farm

（   ）4. Mr. Mason wants to       .

A. take the dog to a big city          B. give Bob the dog

C. leave (离开) home with the dog    D. sell the dog

（   ）5. Caesar is Bob’s

A. friend  B. brother  C. doll    D. name

八、书面表达。假如你是Mike，正在英国学习外语。你的朋友Lin Tao在学习英语的过程中遇到了一些困难，向你求助。请给他写一封信，介绍一下你学习英语的方法，并鼓励他不要放弃。

参考答案:

听力材料

一. 1. Look! The koala comes from Australia.

2. ― Where" s your pen pal from?   - He comes from New York.

3. - What" s your brother doing?   - He" s playing basketball.

4. - How" s the weather in Canada now?  - It" s snowing and cold.

5. - What does your cousin want to be?    -He wants to be a doctor.

二. 6. Where do people play baseball ?

7.Are you watching TV ?

8.What kind of movies do you like ?

9.What club does he want to join ?

10. Why do you like P. E.  ?

三. 11. - The weather is going too bad then.  - Yes, it" s raining again.

Question: How" s the weather there?

12. - Is your brother a student?    - Yes. But he wants to be an actor.

Question; What does he want to be?

13. - Can you help me? I want to find a pay phone.   - It" s over there, in a mall.

Question; Where is the pay phone?

14. -1 like animals very much.

- Me,too. Let"s go to the zoo this afternoon, OK?

Question; Do they want to go to the library?

15. - Do you know the animals?

- They are pandas. They live only in China.

Question; Where do pandas live?

四.短文材料：

It" s a fine Sunday morning. It" s sunny and warm. Ann and her mother are in a big bus. There are many people in it. Some of them come from America, and some come from England and Canada. They are all their friends. They are going to the supermarket.

There are two Chinese in the bus. One is a woman. She is driving the bus. The other is a young man. He speaks good English. He is now talking a-bout the supermarket. The other people are all listening to him. They want to buy some things. They are very happy.

五.Dear Maria,

Thanks for your letter and the photos. Here are some of my photos. In the first photo, I" m playing basketball at school. In the second photo, I" m with my brother. We are swimming at the pool. In the next photo, you can see my family at home. We" re eating dinner. In the last photo I" m with my sister Gina. She" s doing homework I" m watching TV.

Ⅰ   1―5 CBAAB     6―10  AACBC  11―15 ABCCB   16―20 BCABC

21―22 BAABA

Ⅱ、笔试题：

一至四题（略）  五. 1―5 BCBDB   6―10 C DCBC   11―15 D BCDB

16―20   A CDCA  21―25 CBCCC

六．完形填空：
1??5 BCCDB  6- --10 DCBCA

七．阅读理解：A. BADCA    B.  ABDDB       C.  CBDBA

八．书面表达

Dear Lin Tao,

I was happy to read your letter. You asked me for some advice on learning English.

At first, I also found it hard to remember so many words and phrases. Then I found that the best way to remember words was to learn their pronunciation. There are some useful rules in the pronunciation, and they can help me remember new words easily. I also had some grammar problems when I was in first grade. I tried to read more and practice more. Now it isn"t very difficult for me to understand the sentences and passages. That"s my secret of learning English. I hope it helps you. Please never give up!

七年级试题及答案 第2篇

一、听力（20分）

第一部分 听对话回答1-10小题 (共10小题,每小题1分，计10分，听两遍)

(     ) 1. Where is the girl’s new teacher from?

(     ) 2. . What are the two speakers talking about?

A.             B.              C.

(     )3. What is the girl good at?

(     )4. What outdoor activity would the girl like to try?

A            B              C

(    ) 5. Where are they talking?

A. In a shop.              B. At the bus stop.         C. In the police station.

(    ) 6. What will the girl do this afternoon?

A. Have a party.      B. Visit the old people.   C. Go shopping.

(     ) 7. Where does the boy have lunch?

A. In the restaurant.      B. At home.         C. At school.

(     ) 8. What does the man want to do?

A. Climb hills.         B. Go fishing.          C. Go shopping.

(     ) 9. How often does the girl dance?

A. Every day.          B. Five times a week.       C. Three times every week.

(     ) 10. How many students are there in the boy"s school?

A. 150.              B. over 3,000.           C. 3,000.

第二部分 听对话或独白回答问题 (共10小题,每小题1分，计10分，听两遍)

听第一段对话，回答11-12小题。

(    )11. They are going to have the party on        .

A. Sunday evening  B. Saturday evening  C. Thursday evening

(    )12. They are going to have the party          .

A. in the man’s flat  B. in the woman’s flat  C. in Mary’s flat

听第一篇短文，回答13-15小题。

A trip to the Flower Park

Time  This     13

How to get there      14

Things to do  Allan wants to row a boat .

Alice wants to    15     .

(     ) 13. A. Friday               B. Saturday             C. Sunday

(     ) 14. A. On foot              B. By bus               C. By bike

(     ) 15. A. go swimming         B. have a picnic          C. take photos

听第二篇短文，回答16-20小题。’

(    )16. What does the old man do?

A. A reporter.             B. A policeman.           C. A teacher.

(    )17. The old man came back to school __________.

A. to listen to a talk.  B. to have lessons.   C. to give a talk.

(    )18. The policeman studied in this school when he was __________.

A. 50     B.10      C. 20

(    )19. The children were __________ before.

A. as good as    B. as happy as    C. much happier than

(    )20. We can know that __________.

A. the short boy liked the talk very much

B. all the children liked the talk

C. the short boy didn’t like studying his lessons

二、单项选择（共15小题，每小题1分，计15分）

从A、B、C、D四个选项中选出一个可以填入句中空白处的最佳答案。

(    )21. It is ________ amazing thing that the little dog can play ______ piano very well.

A. an,              B. a, a           C. an, the         D. , the

(    )22. ― Excuse me ,where is the nearest supermarket?

―Walk along the road, turn left_____ the first crossing and then you"ll see it____ your right.

A. at; on          B. on; at      C. in; on       D. at; in

(    )23. It’s not good for our health to sleep _______ all the windows ________.

A. by, closed         B. by, open       C. with, closed      D. keep, closed

(    )24. ―Why are you in such a hurry, Mike?

―There_______ a friendly basketball match in ten minute s.

A. is going to have             B. will have

C. will be                   D. are going to

(    )25. ― Did you_______ your grandparents last month?

― No. They didn"t go to school when they were young. So they can"t read or write.

A. heard of        B. hear of       C. heard from      D. hear from

(    )26. Tom is too short             the leaves on the tree.

A. to reaching        B. to reach          C. reaching    D. not to reach

(    )27. There is a bookshop on_______ side of the street.

A. others             B. other            C. another        D. the other

(    )28.―Did you hear the news about the fire in our building?

―Yes. It took the firemen two hours to_______ the fire.

A. put out          B. put up        C. put down       D. put off

(    )29. ―Our school basketball team won the match.

―_______ exciting news!

A. What       B. How a        C. What an        D. How

(    )30. ―Daniel, remember to turn of f the lights before leaving the classroom.

―________.

A. Yes, please          B. It"s hard to say    C. OK, I will      D. It"s my job

(    )31. ―Shall we go camping this weeken d ?

―_______. I will see my grandparents in my hometown.

A. I think so         B. I"m afraid so     C. I"d like to     D. I"m afraid not

(    ) 32. Please don’t put ________ into the rubbish bin because it’s very dangerous.

A. something hot                          B. anything hot

C. hot something                          D. hot anything

(    )33. ―Could I speak to Helen, please?

―Sorry, she is not here at the moment._______?

A. Who speaks        B. Who are you

C. Who"s that speaking       D. What"s that speaking

(    ) 34. ― Excuse me! You can"t take photos here. Look at the sign. It says "NO PHOTOS".

― Sorry, I_______ it.

A. didn"t see          B. am going to see    C. won"t see        D. don"t see

(    )35. ―Could you teach me how to search the information on the Internet ?

―_______.

A. You are we-come    B. No problem       C. Thank you     D. Never mind

三、完形填空 (共10小题，每小题1分，计10分)

Mr Black loved his daughter Helen very much. Every day he spent all of his free time   36    with her. One night, he had much work to do,   37   he couldn"t play with his daughter. In order to  (为了) keep her  38    , he found a map of the world in a magazine and cut it into pieces. When he  39    home. Helen came running to him and was ready to play. Mr Black said he had  40    time to play now. He told the girl to put the pieces of paper back together to make a map of the world. and then they could both play.

After half an hour later, Helen came to her father and said: "Okay, it"s finished. Can we play now?" Mr Black was very   41    , "That"s impossible. Let"s go and see." And sure enough, there was the picture of the world. All put together, every  42    in its right place.

"That"s surprising!" Mr Black said,  "  43   did you do that?"

"It was   44    ." Helen said. "On the back of the page was a picture of a   45    .When I put the man together, the whole world fell into place."

(    )36. A. working         B. running         C. playing       D. walking

(    )37. A. so          B. because        C. but             D. or

(    )38. A. cold             B. warm           C. free             D. busy

(    )39. A. left          B. got            C. ran             D. passed

(    )40. A. no          B. enough         C. much         D. some

(    )41. A. funny             B. gentle           C. weak         D. surprised

(    )42.A. map             B. picture         C. piece         D . page

(    )43.A. How             B. Why           C. When         D. Where

(    )44.A. hard             B. easy           C. difficult       D. different

(    )45. A. boy             B. girl           C. man             D. woman

四、阅读理解 ( 计40）

A. 阅读下面短文，从每题所给的A、B、C、D四个选项中，选出能正确回答所提问题或完成所给句子的最佳答案。（共10小题，每小题2分，计20分）

A

Basketball match: Changchun vs Shenyang

Day: Saturday

Time: in the morning (10:00)

Place: Changchun Stadium

Telephone: 70504266 Film: Superman

Day: Saturday

Time: in the afternoon and in the evening (15:00-17:00;18:00-20:00)

Price: adult 16 yuan; child half price

Telephone: 62603941

Swimming lesson

Day: Thursday

Time: in the morning

Place: Great Swimming Pool

Telephone:58796324 Concert (音乐会)

Day: Wednesday

Time: in the morning (10:30-12:00)

Place: People Theatre

Price: 35 yuan

Telephone: 99687241

(    ) 46. Where is the swimming lesson?

A. Changchun Stadium.              B. Great Swimming Pool.

C. People Theatre.                   D. Great Garden.

(    ) 47. When is the concert?

A. On Thursday (18:00-20:00).           B. On Saturday (10:00).

C. On Saturday (15:00-17:00).            D. On Wednesday (10:30-12:00)

(    ) 48. If you want to ask something about the basketball match, you can call ____________.

A. 62603941         B. 70504266       C. 58796324           D. 99687241

(    ) 49. On Saturday, you can______________.

A. watch the basketball match and have the swimming lesson

B. see the film Superman and go to the concert

C. have the swimming lesson and go t o the concert

D. watch the basketball match and see the film Superman

(    ) 50. Two adults and one child will spend ___________ seeing the film Superman.

A. 87.5 yuan        B. 8 yuan        C. 40 yuan           D. 16 yuan

B

What do you usually do in your fr ee time? Play sports? Watch TV? How about reading books? You must know the Chinese saying: "Read thousands of books; travel thousands of miles" .Books are important in our life. Reading books is good for us. It can help us know and understand the world better. It can help us get a lot of knowledge(知识). It brings us a new and different world that we have never been before. Almost all the great men like reading, like Chairman Mao and Madame Curie.

In a word, books are treasure(财宝) and we must love them. But before you read, remember to choose a good one. Ask your parents or teachers about what books to read. Be sure you are interested in them. There are many different kinds of books. I like biography(传记) because I can learn something from the characters(人物).

What about you? Young friends. Please love books and read them. They are very helpful to you.

(    ) 51. Which of the following is TRUE?

A. Madame Curie doesn"t like reading at all.

B. We shouldn"t ask teachers about what books to read.

C. Reading books can give us little knowledge.

D. We have to choose a good book before we start to read.

(    )52. What does the underlined part "Read thousands of books; travel thousands of miles." mean in Chinese?

A.读书百遍，其义自见     B. 读万卷书，行万里路

C.滚石不生苔       D.读数千本书就能行数千里路

(    )53. Reading books can help people_________.

A. to get more sleep     B. to know little about themselves

C. to get money from others    D. to understand the world better

(    ) 54. What kind of books does the writer like?

A. Story-books. B. Comic books.  C. Bi ography.   D. Novels

(    ) 55. Which of the following is NOT true?

A. Only reading books can make people succeed.

B. Chairman Mao likes reading very much.

C. Books are helpful to human.

D. Young people should read more books.

第II卷 （非选择题, 共55分）

友情提醒：请同学们将第II卷答案做到答题纸上

B. 阅读下面短文，根据短文内容完成表格中所缺信息，每空一词。（共10小题，每小题1分，计10分）

What can you do to keep healthy? Perhaps for children, healthy eating is one of the most important things. Here are some ideas about how to eat healthily.

Having breakfast

A good breakfast is very important to children. It’s necessary to have it in the morning. But some children don’t have breakfast, just because they want to sleep a little longer. Remember that a good breakfast will help you study better.

Having milk

“My dream is that all the Chinese children can get half a kilogram of milk a day.” The Chinese Premier(总理)Wen Jiabao said this during his visit to a milk farm. Milk is also very important to children’s health. It makes children grow stronger. It’s better for you to drink a glass of warm milk before    you go to bed. That will help you have a good sleep.

Having healthy food

Having healthy food is the most important. That means eating lots of different kinds of food, especially fruits and vegetables. Don’t eat too much chocolate or ice-cream. Some of you eat fast food, but in fact it is not good for your health. Try to eat healthy food as much as possible.

Have healthy eating habits(习惯), and you will have a strong body.

56   about how to eat healthily

Having breakfast It’s important to have a   57   breakfast in the morning.

We can’t go to school   58   breakfast.

A good breakfast will help us study   59  .

Having milk Drinking milk m  60   children grow stronger.

It’s better for us to drink milk before   61   to bed.

That will help us sleep   62 .

Having  63   food Fast food is b   64  for our health.

65   to eat healthy food as much as possible.

56. ___________57. ___________ 58. ___________ 59. ___________ 60. ___________

61.____________62. ___________63. ___________ 64. _________ __ 65. ___________

C. 读短文回答问题。（前三个问题的答案不超过3个词）（共5小题，计10分）

I’m going to the sun on my holiday. I will go there by spaceship.

I will take a big blue spaceship. Then I’ll take the spaceship to the sun. The sun is very hot. So I put on the super shirt. In the morning, I will have some sun burgers for my breakfast. At eight o’clock, I will play with my friends there. They are a super dog and a super girl. The super dog is white and black. The super girl is very clever. The super girl and the super dog like to play with me. So I play with them for an hour and a half. Then I will do my homework on a small blue table. After finishing my homework, I will have my lunch. I will eat sun salad. I will have red juice, red fish and red rice. All things are red. Then I need a lot of water because the sun is too hot. Then I will walk to the spaceship. After that I will take the spaceship to the earth.

This is a good holiday on the sun.

66. How will he go to the sun on his holiday?

67. What will he have for his breakfast?

68. What colour is the super dog?

69. Why does he need a lot of water?

70. What do you think of his holiday?

五、词汇运用（共20小题,每小题1分，满分20分）

A. 根据句意和汉语提示写出单词，完成句子。

71.        （相信）it or not, I did the work on my own.

72. We are getting ready for my little brother’s ________ (九)birthday.

73. Taiwan is in the __________ (东南) of China.

74. The rabbit ran quickly _________ (穿过) the garden.

75. Weifang became_______ （著名的）for making kites.

B.用所给词的适当形式完成句子。

76. An old friend of _________ (I) came to visit me last weekend.

77. When I passed by the river, I saw someone _________ (lie) on the floor.

78. We are looking forward to            (get) presents at Christmas.

79. He fell off the bike yesterday and _________ (hurt) himself.

80. Stop ________ (talk)! Listen to the teacher carefully!

C.首字母填空。

Cinderella（灰姑娘）was a p  81    but poor girl. Her stepmother(继母) treated her very badly. She made her do all of the h  82    day and night. She didn’t tell her father about the sad thing because she loved her father and didn’t want him to w  83    about her.

One day, a prince (王子) in the country i  84    all the young girls to his birthday party. But she only had dirty and old c  85    , so she cried and cried. Suddenly a fairy（仙女）came and helped her go to the party. However, the fairy told her that she had to come back b  86    12 o’clock. During the dancing party, she and the prince danced together very well.

When the bell rang at 12 o’clock, she went b  87     home very quickly but l  88    one glass shoe in the palace. Then the prince took the glass shoe and asked from door to door around the country to l  89    for the girl who wore it. At last, he found Cinderella and m arried(娶) her. They lived a h_  90     life ever after.

81.___________82._______ ___83.__________ 84.___________   85.____________

86.___________87.__________88.__________ 89.___________   90.____________

六、书面表达（共15分）

请以My best friend为题写一篇作文。要点如下，可适当发挥，80词左右。要点：

1. Amy是我最好的朋友，也是我的邻居。她住在我家隔壁。

2. 她很聪明，学习也很用功。各门功课都很优秀，对中国的历史很了解，也擅长于写作。

3. 经常参加一些户外活动，像骑马、野营之类的。

4. 很善良也很乐于助人，是援手俱乐部的一名成员。经常在公交车上给有需要的人让座；
上周，在她回家的路上，一个八岁的.小男孩迷路了，帮助他找到了他的父母。

My best friend

参考答案

听力部分（20分）

1―5 BACBA   6―10BABCB  11―15 BCBAC   16―20 BCBCC

笔试部分（100分）

一、单项选择（15分）

21―25  CACCD      26―30 BDAAC     31―35 DBCAB

二、完形填空（10分）

36―40 CADBA     41―45 DCABC

三、阅读理解 （30分）

A. 46―50  BDBDC            51―55 DBDCA

B.  56.Ideas     57. good     58. without   59. better     60. makes

61. going    62. well      63. healthy    64. bad     65. Try

C、问答题（每小题2分，计10分）

66. By spaceship.

67. Some sun burgers.

68. White and black.

69. Because the sun is too hot.

70. It’s good/great/…….

四、词汇（20分）

A. 71.Believe    72.ninth   73. south-east  74.through   75. famous

B. 76.mine     77.lying      78.getting        79.hurt      80.talking

C. 81.pretty   82.housework    83.worry    84.invited      85.clothes

86.before   87.back         88.lost      89.look        90.happy

七．书面表达评分标准（15分）

评分细则：

先根据文章整体内容和语言表达确定档次，然后在该档次内评出分数。

第五档（13~15分）

完全符合题目要求，表达思想清楚，内容丰富。使用多种语法结构和丰富的词汇，语言通顺，语意连贯，具有逻辑性。允许个别语言错误。

第四档（9~12分）

符合题目要求，表达思想基本清楚，内容完整。语法结构和词汇基本满足文章需要。语言基本通顺，语意基本连贯。有少量语言错误，但不影响整体理解。

第三档（6~8分）

基本符合题目要求，表达思想不够清楚，内容基本完整。语法结构和词汇错误较多，语言欠通顺。

第二档（5~2分）

部分内容符合题目要求，表达思想不够清楚，内容不完整。语法结构和词汇错误很多，所写内容难以理解。

第一档（1~0分）

七年级试题及答案 第3篇

(考试时间90分钟，满分100分，请将答案填在答题纸上)

Part One Vocabulary and Grammar

I．选择填空：(25％)

1．Jane，you ______ hurry．There is much time left for you.

A．need to B．don’t need C．needn’t D．needn’t to

2．Some people like listening to the radio，but______ like reading books.

A．other B．others C．the others D．another

3．My sister_________ to the Great Wall last summer．

A．went B．have gone C．wiU go D．have been

4、My birthday is_____October，And it is_______October 11th．

A．on；
on B．on；
in C．in；
on ． D．in；
in

5．They_______ in a small town．But now they are in a big city．

A．used to live B．use to live C．uses to live D．used to living

6．Children like to________ firecrackers during Spring Festival.

A．set of B．set out C．set off D．see off

7．My home isn’t far from the cinema．It’s just about______．

A．ten- minute- walk B．ten minutes walk

C．ten minutes’walk D．ten minute’s walk

8．What’s your plan_______ National Day?

A．for B．at C．on D.during

9.There__________a sports meeting in our school next week．

A．are B．will be C．was D.is

10．People usually_______couplets before New Year’s Eve.

A．put up B．put on C．put off D．put down

11．They had a good time here，____________?

A．hadn’t they B．didn’t they C．do they D．did they

12．There is_______“s” in the word“small”．

A，the B．a C．an D．／

13．This coat looks nice.Can I ______________?

A．try on B．try it on C．try on it D．try it

14 Taking a plane is_____________of the three.

A．expensive B.more expensive C.most expensive D.the most expensive

15．What about________ to the cinema with me tonight? That’s a good idea.

A．go B．going C.to go D．goes

16.We can look after the homeless animals___________ .

A．good B.well C．nice D．happy

17. ___________great fun it is to have a talk with you!

A．How． B．How a C．What D．What a

18．This pair of shoes________ me very well.

A．is fit B．are fit C．fits D.fit

19．Which hobby group are you going to_________?

A．join B．take part in C．attend D．take

20．People eat dumplings on__________.

A．Dragon Boat Festival B．Mid—autumn Festival

C．Lantern Festival D．Spring Festival

21 Mr．Smith had the same opinion with Mrs.Smith. The underlined part means________.

A．had a better view． B. agreed C．believed D．though

22.You look________than before．How is everything going on with you?

A．healthy B．healthier C．healthily D．more healthy

23．My mother needs some help，_________?

A．needn’t she B．need C．doesn’t she D．does she

24．Tom needs a pen to____________.

A．write B．writing C．write with D．write on

25．--Mrs．Green，may I ask you some questions? 、

一Yes,___________.

A．please ask B.for example C.please go ahead D．for sure

II．词型转换：(12％)

l Thank you for_______(invite)us to your party.

2．Mary is ______in surfing the Internet.(interest)

3.___________Day is on October l．(nation)

4．Lantern Festival marks the end of the new year________.(celebrate)

5．This hotel is one of the highest_________ in the big city．(build)

6.__________, he caught the last train．(1uck)

7．What’s your favourite_________ Chinese festival?(tradition)

8 The living__________(facility)around my home are very helpful.

9．A plane can move much__________(quick)than a train.

10．The weather in Shanghai is always_________.(change)

ll There is a__________(shop)mall near our housing estate.

12．At the Christmas party,all of us enjoyed________.(we)

IIl．句型转换：(16％)

1．He often went to school on foot。(改成同义句)

She______ ________ walk to schoo1．

2．He has enough money to buy the expensive car．(改为同义句)

He is______ _________to buy the expensive car．

3．Peter’s always late for schoo1．__________?(改成反意疑问句)

4.We can help the SPCA by asking other people to care for animals．(划线部分提问)

_________ ___________ you help the SPCA?

5．The football match is very exciting.(改成感叹句)

_________ ___________the football match is!

6．They have lunch at home every day，_______ _______?(改成反意疑问旬)

7．They go to visit their parents once a week． (划线提问)

________ ________ do they go to visit their parents?

8. The TV set cost him 2,000 yuan．(改为一般疑问句)

________ the TV set_______ him 2,000 yuan?

IV．用方框内所给词组适当形式填空：5％

square metre；

have a good view；

plan;

an important festival；

give sb．a discount

1.Sping Festival is the Chinese New Year. It is___________ in China．

2.Mary’s family is ________ to go sightseeing to London during this winter holiday.

3.Mike’s new flat has three rooms with 90_________.

4.I’m afraid this bicycle is too expensive．Can you____________?

5.We like to live in a high-rise，so we can___________.

Part Two Reading and Writing

I．阅读理解：(15％)

(A)根据文章内容，判断下列句子，符合的用T表示，不符合的用F表示

Stress（压力） is the feeling you get when you’re really worried about something.This is the kind of worry that troubles you for hours,or even days.It makes you feel upset,scared,or angry.You may find it difficult to eat and sleep,or you might eat and sleep much more than usual.Stressing out will lead to searious problems like heart illness.But not all stress is bad for you.The good kind keeps your body and mind alert(机敏的)and can make you perform better,like when you are giving a speech to your class or running to the finish line.

What causes stress? Do you know why your dad is worried about the bills,or your mum is unhappy? Because they are stressed out!There are lot’s of things in your life that can cause stress---having too much homework,taking a test in a subject that you are not good at,or hearing your parents argue!

There are some ways to deal with stress.If you are stressed out,try these quick and easy ways to relax!Take part in sports and out-of-class activities.Try to get at least eight hours of sleep every night.Eat a healthy,balanced diet that includes all kinds of food.Talk with your close friends,family members or teachers.It’ll make you feel better,and they may be able to give you advice and help you solve your problem.

( )1.When you are really worried about something,you may feel stressed.

( )2.Stress is a kind of worry which may make people feel comfortable.

( )3.There are a lot of things in our daily life that can cause stress.

( )4.Good sleep and healthy,balanced diet can help us to deal with stress.

( )5.It is really hard to find ways to relax when we have stress.

(B)

One evening,Mr and Mrs．Smith went to visit one of their friends．Before they left，they let their dog，Abby，take care of their baby．

Abby was a clever dog and understood her masters(主人)．She went into the room and sat down by the bed．The baby was sleeping．At that time，their neighbour Mr．Brown was cooking in the kitchen．Suddenly the kitchen was on fire(着火)．Mr．Brown was afraid and ran out of the house．He didn’t know there was a baby sleeping in the next flat．

Abby smelt the smoke．She caught hold of(抓住)the baby’s dress with her teeth and carried it away．At last Abby took the baby out safely(安全地)．People could hardly(几乎不)believe that the dog saved the baby．

选出最准确的答案：

( )1．Abby is Mr．and Mrs．Smith’s___________.

A．daughter B．son C．neighbour D．dog

( )2.__________was on fire．

A．Mr．Brown’s kitchen B．Abby’s house

C．The baby’s dress D．Mr．Smith’s kitchen

( )3．Abby carried the baby away with his_________.

A．1egs B．mouth C．teeth D．feet

( )4．The baby was___________at last.

A．dead B．safe C．dangerous D．ill

( )5．People are________the brave dog.

A．friendly B．kind to C．afraid of D．proud of

(C)

Some animals sleep in wintertime because the weather can be very cold and it is difficult for them to find food．They can sleep for a long time，from autumn to spring．This kind of winter sleep is called“hibernation”(冬眠)．

If an animal moves about a lot，it needs food．Hibernating animals do not need to eat much because they are not moving about．Their hearts beat very slowly and they also breathe(呼吸)slowly．They find a proper place to sleep．The place can stop the cold weather and their body fat can keep them warm．Some animals，such as bears，may wake up from their hibernation on warm winter days and quickly go back to sleep again when they see the snow is still thick on the ground．When the weather

becomes warmer in spring，the animals start to wake up and look for food．

回答问题：

1．What is it called when the animals sleep in wintertime without anything to eat for a long time?

It is called_____________________________________.

2．How long do some animals sleep?

From_______________________________.

3．What’s the use of their body fat?

_____________________________________.

4．Bears aren’t hibernating animals,are they?

________________________________.

5．What do the hibernating animals start to do on warm days in spring?

They start to_____________________________.

II．选出最准确的答案：(5％)

One day a man took the train from Paris to Frankfurt.When he got on,he said to the ticket man,“Sir,I really need your___1__.I have to get off the train in Mannheim,but I’m so tired and I’ll fall asleep.I hope you will wake me up in Mannheim.I have to attend a very important meeting there.Here 100 francs(法郎)are for you.But I must tell you when people wake me up,I usually get____2___.But no matter( 无论 ) what I do or say,you must get me off the train in Mannheim.”

This ticket man agreed and took the 100 francs.After two hours,when the man woke up,he found that he was in Frankfurt.He was mad(狂怒的，疯的")at the ticket man and____3__him.

“Are you stupid( 愚蠢 )?I paid you 100 francs and asked you to wake me up in Mannheim,but you didn’t.I want my money____4____.”While the man was talking to the ticket man,two other men were looking at them.One said,“Look at this man!He is mad!”The other said,“Yeah!He’s___5___as mad as the man that they got off the train in Mannheim.”

( )1.A.ticket B.help C.seat D.money

( )2.A.up B.sorry C.angry D.happy

( )3.A.shouted at B. smiled at C.worried about D.listened to

( )4.A.back B.again C.quickly D.more

( )5.A.likely B.never C.almost D.always

IIl．首字母填空：(10％)

Some years ago，Chinese high school students would show their new schoolbags,new

clothes or new pens to their classmates when the new term started．Today,however,all have c_____1____.If you still come back to schoo1 with only these things,you are falling out-of-date．Students in big cities like to bring the latest high-tech things to school，and feel happy and pleased to show off these things to o___2____ . Mobile phones, MP3 players，electronic dictionaries．the list is endless.

Young people think that living in the 21st Century，they must keep up with the times．They don’t want to fall behind．B____3____,they think that they need to keep in touch with their classmates，so they need mobile phones．They also like to listen to the pop music．so they need MP3s．They explain that，just like electronic dictionaries，these can be u____4______in their study,too．They think that their parents should understand w_____5___they want these things．

IV．完成对话：(5％)

A.Is that Mrs.Green?

B.It’s a pleasure.

C.He wanted to buy a new flat.

D.Would you like to have a look?

E.Who’s that speaking?

F.He isn’t in at the moment.

G.I think he will like it..

A：This is Mary speaking．May I speak to Mr．Green?

B：Sorry.________1________He went to his office two hours ago.

A：
______2________.

B：Yes．Can I take a message?

A：Yes，please.________3________Do you know?

B：Yes．I do．

A：There is a new flat with three rooms．It"s near a park．____4_______Please tell him to go and have a look.

B：Thank you．Good bye!

A：______5_______ Bye—bye!

V.写话(7%)

以“我理想中的公寓”为题，写至少50个词的短文 “My Ideal(理想中的) FIat”．

以下问题供参考：

1.How many rooms do you want to have in your ideal flat?

2.What are they?

3.Where do you want to live? Why?

参考答案

Part 1

I.

1---5 c b a c a; 6-----10. c c a b a

11---15 , b c b d b 16----20 b c c a c

21---25 b b c c c

II.

Inviting, interested, National celebrations buildings

Luckily traditional facilities more quickly changeable

Shopping ourselves

III.

used to, rich enough, isn’t he, How can

How exciting, don’t they, How often Did cost

IV.

an important festival, planning, square metres

give me a discount, have a good view

Part 2

T F T T F

D A C B D

hibernation

autumn to spring

Their body fat can keep them warm.

Yes,they are.

wake up and look for food.

B C A A C

changed others Besides useful why

F A C G B

七年级试题及答案 第4篇

七年级生物下册期末试题：

1.下列选项中，对人体血糖浓度的相对稳定起重要作用的一组是()

A.胰岛，肝脏，肾小管 B.胰腺，肝脏，肾小球

C.胰腺，甲状腺，肾小球 D.肾小球，肾小管，垂体

2.支配右手写字的是( )

A.右侧脑神经 B.左侧脑神经 C.脊神经 D.植物性神经

3. 因激素分泌异常而引起的一组疾病是( )

A.糖尿病和佝偻病 B.坏血病和侏儒症

C.糖尿病和巨人症 D.大脖子病和脚气病

4.体重近似、发育正常的甲、乙、丙3只小狗，甲狗不作处理，，乙、丙分别做不同的手术处理。几个月后查的各自血液中两种激素的含量如下表，(单位：微克/100mL血液)：则下列叙述中不正确的是( )

A.甲狗在实验中起对照作用

B.乙狗切除了垂体

C.丙狗切除的了甲状腺

D.一段时间后，乙狗发育正常，丙狗生长停滞

5.建立下列复杂反射的正确顺序是( )

(1)铃声响，狗就分泌唾液 (2)吃肉时，狗分泌唾液 (3)铃声成为条件刺激 (4)吃肉时，铃声响，狗分泌唾液 (5)多次反复

A.(2)(4)(3)(5)(1) B.(1)(2)(3)(5)(4)

C.(2)(1)(4)(5)(3) D.(2)(4)(5)(3)(1)

6.何平号称世界第一矮人，身高只有74.61米厘米，曾多次参加电视节目的表演，何平不同于常人最可能的原因是( )

A.幼年时期甲状腺激素分泌不足 B.成年后甲状腺激素分泌不足

C.幼年时期生长激素分泌不足 D.成年后生长激素分泌不足

7.右是眼球结构及成像示意，下列叙述正确的是( )

A.右表示正常眼成像过程 B.近视眼原因之一是结构[2]过度变凸

C.结构[3]是视觉形成的部位 D.远和近都能看清是因为结构[1]有调节作用

8. “红灯停、绿灯行、黄灯亮了等一等”是基本的交通规则。当绿灯亮起时，我们迈动双脚快速穿过马路 ，此反射活动的类型及参与的神经中枢分别是( )

A.条件反射 视觉中枢、语言中枢和运动中枢

B.条件反射 视觉中枢、语言中枢和触觉中枢

C.非条件反射 视觉中枢、语言中枢和运动中枢

D.非条件反射 视觉中枢、语言中枢和触觉中枢

9.反射和反射弧的关系是( )

A. 反射是反射弧的结构基础 B. 反射活动可以不完全通过反射弧来实现

C. 反射弧是反射的结构基础 D. 只要反射弧完整，就能发生反射

10.下列措施中不能预防近视的是( )

A.坚持每天认真做眼保健操 B.看书写字时光线越强越好

C.眼睛与书本的距离保持在30厘米 D.看书写字一小时左右就应该休息远眺

11. 当我们由远看近物时，其眼的调节结构的变化是( )

A.睫状体收缩，晶状体曲度变大 B.睫状体收缩，晶状体曲度变小

C.睫状体舒张，晶状体曲度变大 D.睫状体舒张，晶状体曲度变小

12. 某人正常行走，但膝跳反射消失，这是由于( )

A.躯体运动中枢受到损伤 B.下行传导受到损伤

C.躯体感觉中枢受到损伤 D.该反射的感受器受到损伤

13.如是缩手反射示意，下列说法错误的是( )

A.该反射的神经中枢在大脑皮层

B.该反射的神经冲动传导途径是：e→d→a→b→c

C. 缩手 反射是简单反射

D. 若b处受损，其他部分正常，则有感觉，但不能缩手

14.司机对信号灯的关注是行车安全的重要环节。下列有关视觉形成过程的叙述正确的是( )

A.如果信号灯过暗，司机眼睛的瞳孔将变小

B.信号灯光线进入眼球的顺序是角膜→瞳孔→晶状体→玻璃体→视网膜

C.要看清远处的交通标志需调节睫状体的曲度

D.形成信号像和视觉的部位分别是脉络膜和视觉中枢

15.做试卷时，先要仔细审题，认真思考，然后书写作答。完成审题、思考、作答等活动的神经中枢位于( )

A. 大脑皮层 B.小脑 C.脊髓 D.脑干

16.下列哪项不是人类特有的反射( )

A.听妈妈说买了酸杏流口水 B.看一场精彩的演出后激动不已

C.看一篇文章感动的热泪盈眶 D.一朝被蛇咬，十年怕井绳

17. 在大脑皮层以下的神经中枢参与下可以完成的反射活动是( )

(1)膝跳反射 (2)望梅止渴 (3)缩手反射 (4)闻风而逃

(5)简单反射 (6)一朝被蛇咬，十年怕井绳 (7)悲伤时流泪

A.(1)(3)(5) B.(1)(2)(3)(5)(7)

C.(1)(3)(5)(7) D.(1)(2)(3)(5)(6)(7)

18.以下是利用幼小蝌蚪和甲状腺激素探究甲状腺激素作用的实验设计，不合理的是( )

A.实验组饵料中添加甲状腺激素，对照组不做任何处理

B.实验组与对照组应饲喂等量的同种饲料，放在相同的环境中饲养

C.实验组与对照组的饲养环境应适合蝌蚪的生长和发育

D.实验组与对照组的蝌蚪数量应相同但大小和发育程度可不予考虑

19.如表示小鼠饲养密度与肾上腺增生的关系，由此推测饲养笼内过度拥挤小鼠会出现( )

A.糖尿病 B.性腺发育受到抑制

C.情绪紧张，心跳加快，血压升高 D.甲状腺激素增多

20.)1所示为用麻醉剂阻断神经传导过程的四个可能位点，若病人能感受到伤痛，但手不能移动，则被阻断的位点可能是( )

A.① B.② C.③ D.④

二.非选择题:

21. 将20只生长发育状态相似的蝌蚪，平均分成A、B两组，A组饲喂少量甲状腺激素，蝌蚪的个体发育变化迅速，在比较短的时间内就变成了一群小型青蛙，而不饲喂甲状腺激素的B组蝌蚪则按常规发育。

(1)此实验说明____________。在本实验中B组实验起到_________作用。

(2)如果要进一步说明甲状腺激素是由甲状腺分泌的，还需要增加一个实验，你认为最合理的是：___________。

(3)留心观察，你会发现不同环境中的青蛙的体色是不同的，但都与其周围的环境基本一致。这说明生物与环境是_______的。

(4)在某偏僻山区的小溪里有许多大型的蝌蚪，但周围青蛙较少，同时发现当地居民大脖子病的发病率较高，由此可以推断出该地区的婴幼儿患_______症的可能性较大。根据遗传学的原理推断，这种症状能否遗传给下一代?________ 。

22.请结合下回答下列问题：

(1)“醉酒”者常常表现出走路不稳、神志不清、呼吸急促等现象，合适由于酒精依次麻痹了一中的 (填数码代号)造成的。

(2)若表示人在睡梦中拍打蚊子的反射活动，则这个反射在反射弧中的传导途径是_______________(用中的数字或箭头表示)。

(3)“红灯停，绿灯行”是人尽皆知的交通规则，但是“闯红灯”现象屡见不鲜，“闯红灯”的反射活动属于 ，参与该反射的高级神经中枢至少有 个。

(4)某人在“酒驾”交通事故中受伤，医生用针刺其指尖，此人有感觉但没有缩手，则受伤部分可能是二中的 (填数码代号)。

(5)过量饮酒有害于神经系统的健康，而科学用脑、有助于神经系统的健康，并能延缓神经系统的衰老，关于科学用脑，你有什么合理化的建议?(至少提2条建议)。

1.________________________________________________________ ;

2.________________________________________________________ 。

23.下课铃响了，你匆匆地跑出教室，直奔食堂。你看到了饭菜的颜色，闻到了饭菜的气味，尝到了饭菜的味道，手指感觉到了馒头的温热……请据下回答问题。

(1)你能够看到饭菜的颜色，是因为光线经过[ ] ______的折射，成像在了[ ] ______上，并最终形成了视觉。

(2)听到开考铃声响起，同学们立即挥笔疾书，这属于 (反射类型)。

(3)铃声响起，刺激[ ] 产生振动，振动通过中耳中的[ ] 传到内耳。存在于[ ] 中的对声波敏感的感觉细胞接受刺激后产生 上传，最终在 产生“铃声响了，可以答题了”的想法。

(4)如果鼻、咽、喉感染，应及时治疗，否则病菌有可能通过 进入耳引起发炎。

(5)你能够看到饭菜的颜色，闻到饭菜的气味，尝到饭菜的味道，手指感觉到馒头的温热，都是靠分布在身体不同部位的______获取信息，这些感觉最终都是在_______形成的。

24.下是神经系统与其所调节的部分器官重组示意，请据回答。

(1)中A、B所指的结构是 集中的地方;人脑与躯体、内脏联系的通道是脊髓中的 。

(2)人形成视觉的感受器是[ ] 。长时间近距离玩手机或上网，就会导致眼的[ ] 过度变 ，形成近视。

(3)有的失明者，经检查眼球的结构完整无损，但是看不见周围的物体。请你推断，原因可能是________或_______发生了病变。

(4)肾脏产生的.尿液通过[ ] 流入膀胱。尿液贮存到一定量就会产生排尿反射，请用数字、字母和箭头表示婴儿排尿反射的基本途径：

(5)某人由于脊髓某个部位意外受伤而导致能产生尿意但不能控制排尿，则该患者受伤的部位可能是中的 (填序号)。

(6)人类高级神经活动的最突出特征是 。

(7)吃梅止渴、望梅止渴、谈梅止渴三个反射活动中，与缩手反射属于同一类型的是__________，属于人类特有的反射活动的是__________。

25.右上为神经调节的反射弧示意，请回答下列问题：

(1)若此表示人看到话梅分泌唾液的反射，则此反射的感受器位于眼球的〔 〕 上，〔B〕代表的结构是 ，〔C 〕代表的结构是

(2)若此表示人听到铃声走进教室的反射，则此反射的感受器在耳结构中的〔 〕 内，〔B〕代表的结构是 ，〔C 〕代表的结构是

(3)若此表示手偶然碰到火立即缩手的反射，则此反射的神经中枢位于〔 〕 内，〔D〕代表的结构是 ，〔E〕代表的结构是 。

(4)在上述的反射弧结构中，B、C、D、E所接受的刺激一般都是 。

七年级生物下册期末试题答案：

选择题：BCCDD CBACB ADABA DADCC

非选择：

21.(1)甲状腺激素有促进蝌蚪生长发育的作用 对照

(2)将10只生长发育状态和B组相似的蝌蚪作为C组，去除甲状腺。同时和B组作对照。

(3)胞体; 传导.

(4)吃梅止渴; 谈梅止渴.

22.(1)②①③

(2)1→3→5→4→2

(3)条件反射 二

(4)2或4

(5)合理安排学习内容;勤于用脑、善于用脑;劳逸结合，动静交替;

保持健康心态等(合理即可)。

23.(1)[4]晶状体 [7]视网膜

(2)条件反射

(3)[11]鼓膜 [10]听小骨[9]耳蜗 神经冲动 大脑皮层

(4)咽鼓管

(5)感受器 大脑皮层的感觉中枢

24.(1)神经元胞体 白质 (2)[③]视网膜 凸 [①]晶状体

(3)视神经或视觉中枢(4)[④]输尿管 ⑤→⑦→B→⑧→⑥(答不全者不得分)

(5)⑩ (6)能够对语言和文字的刺激建立条件反射

25(1)〔A〕视网膜 视神经 ， 大脑皮层的视觉中枢

(2)〔A〕耳蜗 位听神经 ， 大脑皮层的听觉中枢

(3)〔C〕脊髓(缩手反射中枢) 传出神经，效应器 (4)神经冲动

七年级试题及答案 第5篇

1、 单项选择（10分）

( ) 1. 下列单词中含有相同元音因素的是_____.

A that; these B thank; that C this; those

( ) 2. --________, Gina! --Good morning, Bob!

A Good afternoon B Hello C Good morning

( ) 3. –What"s this ________? --It"s a pen.

A in English B in Chinese C with English

( ) 4. --________ is your ruler? --It"s yellow.

A What"s color B What color C What about

( ) 5. This is _____ red apple. That is _____ orange.

A a; an B a; the C an; a

( ) 6. --Jenny, this is my friend, Tom. Tom, this is my sister, Jenny.

--____________, Tom.

A Hello B Nice to meet you C Excuse me

( ) 7. –Look at the boy, is he Jack?

--________. His name is Mike.

A Yes, it is B Yes, he is. C No, he isn"t

( ) 8. --______ are your books? Are they on the table?

--No, they are under the table.

A Where B Whose C What

( ) 9. --Is the blue pen ______?

--No, ______ pen is black.

A his; hers B hers; his C yours, my

( ) 10. –____________?

--Yes, P-E-N-C-I-L.

A How do you spell it? B Spell it, please. C Can you spell it?

2、 补全对话（5分）

请根据对话内容，从方框中所给的选项中选出能填入空白处的最佳选项，并将其答案的标号写在横线上，选项中有关两项为多余项。

Lucy and Tina are talking about whose are the school things. L is for Lucy. T is for Tina.

L: 11.________, my name is Lucy. What"s your name?

T: I"m Tina. 12.________________.

L: Nice to meet you, too. I found a school bag this morning.

T: Oh, 13.______________.

L: It"s blue.

T: No, it isn"t. Mine is black.

L: There are a ruler, three pens, an eraser, an English book and some notebooks in it.

T: Oh, I think it"s Tom"s.

L: 14._________________.

T: It"s 486-7925.

L: Ok, I see. Thanks.

T: 15._________.

A. You"re welcome.

B. What"s your telephone number?

C. What"s his phone number?

D. What color is it?

E. What color are they?

F. Nice to meet you.

G. Excuse me

3、 完形填空（10分）

请阅读下面短文，理解文章大意，然后从每小题所给的A、B、 C、 三个选项中，选出一个最佳选项，将其字母标号填入题前的括号内。

Li Hong and his English friend

Good morning, everyone. My name is Li Hong. Li is my 1.______ name. My first name is Hong. I have a good 2._____. His name is Jack Brown. His last name is Brown. 3._____ is his given name. We call him Jack. 4._____ is from England.

We both study at No. 5 middle school. I"m in Class Three, Grade Seven. He is in Class One, Grade Seven. We are in the 5._____ school, but we" re in different 6.______. At school we study English, math, Chinese, history(历史), geography(地理) 7._____ some other subjects. I like English very much. My 8._____ teacher is Mr. Black. He"s very friendly and 9._____. We all like his class.

My QQ number is 285374698 and 10._______ number is 257-3469. His telephone number is 354-7725. He doesn"t have QQ number.

( ) 16. A first B family C lost

( ) 17. A friend B brother C teacher

( ) 18. A Brown B Jack Brown C Jack

( ) 19. A She B Her C He

( ) 20. A some B same C first

( ) 21. A classes B classrooms C grades

( ) 22. A or B and C but

( ) 23. A math B Chinese C English

( ) 24. A tall B nice C beautiful

( ) 25. A telephone B ID card C car

4、 阅读理解(50分)

A 根据语篇内容，选择最佳标题

A My family B My brother C My school

D My room E My teacher F My mother

( ) 26. My mother is an English teacher. She works in our school. She is tall with glasses. Her class is very interesting, and her students like her very much.

( ) 27. I have a small family. There are my father, my mother, my sister and I. My father is a farmer. My mother is a nurse. My sister and I are students.

( ) 28. Look at this boy. His name is Tom. He is not my friend, but my brother. He likes playing basketball. We often play it after class.

( ) 29. This is a photo of my room. A big bed is in the middle of the room. There is a clock on the wall. Some books and a pen are on the table. Oh, my baseball is under the chair.

( ) 30. Hi! My name is Lily. I like English very much. Mr. Brown is our English teacher. He is good to us and treats us like his kids. His classes are very interesting.

B根据语篇内容，选择最佳答案。

My name"s Bob Smith. I"m twelve years old. I study at No. 3 Middle School. This is a photo of my family. The man is my father. His name is Dale Smith. He is a teacher in my school. He teaches English. And the woman is my mother, she is a teacher, too. Who"s that woman near my father? Oh, she is my aunt. She is a nurse. My grandparents aren"t in the photo, because they were in the USA at that time. I have a cat. Its name is Mimi. I love my family and I love my cat, too.

( ) 31. How old is Bob Smith?

A Eleven B Twelve C Thirteen

( ) 32. What is Bob"s father?

A He is a worker. B He is a teacher. C He is a nurse.

( ) 33. Where does Bob"s aunt work in?

A A school B A hospital C A factory

( ) 34. Why are Bob"s grandparents not in the photo?

A Because they were in the USA.

B Because they were sleeping

C Because they were in the town.

( ) 35. According to the passage, Which is not RIGHT?

A Bob has a dog. B Bob"s aunt is near his father C Bob"s mother is a doctor.

C根据短文内容，完成下面表格。

Hello! I"m Betty. This is a photo of my room. Can you see the books? Yes. They are in the bookcase. These are my notebooks and pencil box. They are on the desk. Where are my pencils? They are in the pencil box. That"s my bed. What is that on it? It"s a white jacket. What"s this on the sofa? It"s my hat. It"s purple. There are two photos on the wall(墙). This is a photo of my family. Look! These are my parents. Those are my grandparents. And this is me. That is photo of my dog. What"s her name? Her name is Lucky. Oh, where is Lucky? She is not on the sofa. She is not under my desk. Aha! She"s under the chair.

D 请从A-F中选出适当的句子填入文中，有一个是多余选项。

Hello, My name is Li Lei. I"m twelve years old. 41._______. They are now twelve years old. They are English. But they are now in China with their parents. 42._______, but they are not in the same class. Tom is in Class Three and Tim is in Class One. They look the same and wear the same clothes. 43.________. Tom likes blue best. His schoolbag and quilt are blue. But 44.______. He often wears green clothes and buys green rulers. 45.________. We are good friends.

A Tim likes green

B But they don"t like the same color

C Tom and Tim are twin brothers

D They go to the same school

E Tim likes red

F They are friendly and nice to others

E 阅读下面短文，回答后面的问题。

My name is Lucy. Amy is my sister. She is my good friend, too. We are twins. We are 13 years old. 我们在同一个年级. But we are in different classes. She is really friendly. She always plays with me after class. Sometimes we play tennis or ping-pong together(一起). We like sports very much.

Our favorite subject is art. Amy and I both like green. And I like blue, too. In Amy"s room, we do our homework first. Then we draw pictures. Amy"s friends call her Li Hua. That"s her Chinese name. I think it"s cool to have two names.

Today we go to our friend Jack"s house. There are many of our classmates and friends there. Some of them are Chinese. I think it is someone"s birthday, but Jack says they often have English parties together on weekends. I learn to use chopsticks. Chinese always use them when eating. How interesting it is to have a party with so many friends!

46. Who is Amy?

__________________________________________________

47. Are they in the same class?

___________________________________________________

48. Translate the underlined sentence into Chinese.(将划线的英语翻译成汉语)

____________________________________________________

49. Translate the underlined sentence into English.(将划线的汉语翻译成英语)

_____________________________________________________

50. Do you have a good friend? What do you often do after class?

_____________________________________________________

5、 词语运用（10分）

请根据语篇内容，用方框内所给词的正确形式填空，使短文通顺、连贯，并将答案写在答题卡相应的位置上。

too, be, and, girl, boy, who, what, of, she, a, Sam, but

My cousin Sandy is 51.______English girl. Her last name is White. She 52_____ tidy. In her room，her books 53.______a tape player are in the bookcase. 54._____ schoolbag is on the desk. Her pencil box is on the desk, 55._____.

Some pens and a set 56._____keys are in the pencil box. A baseball is under the desk，57._____it"s not Sandy"s. It"s her brother58._____．Sandy has a computer. It"s on the table. Next to the computer is a photo. Two 59._____ are in it. Do you know60._____the two girls are？Well，they are Sandy"s good friends，Mary and Anna.

七年级试题及答案 第6篇

初中七年级地理下册试题

一、单项选择题(每小题2分，共20分)

1、四大洋中，亚洲没有濒临的是( )

A、太平洋 B、大西洋 C、印度洋 D、北冰洋

2、世界上最深的湖泊是( )

A、黑海 B、死海 C、贝加尔湖 D、休伦湖

3、在亚洲分布面积最广的气候类型是( )

A、温带大陆性气候 B、热带季风气候

C、地中海气候 D、亚热带和热带沙漠气候

4、世界上人口最多的大洲是( )

A、非洲 B、亚洲 C、欧洲 D、北美洲

5.世界上华人、华侨最集中的地区是( )

A.南亚 B.西亚

C.北亚 D.东南亚

6.我国海军舰艇编队从海南三亚出发去亚丁湾、索马里海域护航，

必须经过的海峡是

A.台湾海峡 B.马六甲海峡 C.霍尔木兹海峡 D.直布罗陀海峡

7.羚羊在狂奔，长颈鹿伸着脖子吃树梢上的嫩枝绿叶，成群的斑玛向

水草地迁移，凶猛的狮子和豹紧追其后，赶上落后的斑马，饱餐一顿。

这种景观出现在撒哈拉以南非洲的

A.热带沙漠中 B.热带草原上 C.热带雨林中 D.温带草原上

8.从种族构成上看，拉丁美洲的人种主要是

A.白色人种 B.黄色人种 C.黑色人种 D.混血种人

9.欧洲西部畜牧业发达的主要原因是

A.欧洲人喜欢饮乳品、吃牛羊肉 B.畜牧业产值高于种植业

C.终年温和湿润，适宜牧草生长 D.利于环境保护

10.关于两极地区共同特点不正确的是

A.气温低 B.纬度高 C.地势高 D.矿产丰富

二、填空题(每小题2分，共20分)

1.世界最高的高原是____________

2.世界最大的半岛是____________

3.世界第一高峰是____________

4.____________和阿姆河是世界上两条著名的内流河

5.____________地处亚洲和大洋洲、印度洋和太平洋

之间的“十字路口”

6.____________是世界上石油储量最大、产量最高和输出量最多的地区

7.欧洲西部是工业革命的发源地，有“___________”之称。

8.___________、___________和___________是南极地区气候特征的真实写照。

9.2004年，中国建立了首个北极科学考察站是___________。

10.___________ 素有“世界原料仓库”之称。

三、读图题

1.读欧洲西部图，回答下列问题：16分

⑴从甲图可看出，欧洲西部除南北两侧有山地分布外，广大的中部，地形 以为主，这种地形对气候的影响是__________________________。

⑵乙图基本反映了欧洲西部主要气候类型的特点。请你简要描述其特点: 。

⑶丙图反映出欧洲西部国家 业发达。

⑷来往欧洲西部和撒哈拉以南非洲的货船，一般情况下到非洲去的货船装载的货物主要是工业制成品，而返航时装载的货物以 为主。

⑸A地区当地居民餐桌上多见牛排、奶油、奶酪等食品，原因是 ;B是 海，沿岸地区园艺业发达，盛产水果的自然条件是 。

2..读非洲气候图和撒哈拉以南的非洲地形图，完成下列问题：22分

(1)非洲的纬度位置特点是 ，这种特点决定了非洲的气候以 带气候类型为主。

(2)北非以 气候为主;撒哈拉以南的非洲分布最广的是 气候，请写出两种物 。(3)撒哈拉以南的非洲是 人的故乡。，

(4)①、②两地同位于赤道附近，②地没有形成热带雨林气候，原因是 ， ③处河流水力资源丰富，试分析原因 。

(5)我国许多厂家、公司纷纷到非洲投资，主要原因是 。

(6)撒哈拉以南目前面临的最大的社会问题是 。

(7)请结合所学知识，为加快撒哈拉以南非洲经济非洲，提出你的好建议。(至少两条)

3.读“亚洲四至图”，回答问题(22分，每空2分)

(1)亚洲北至________ ,南至________, 东至________,西至________。

(2)A是_____________洲，B是________洲.

(3)亚洲在南面隔海与(C)_________洲相望.

(4)D是________洲。.

(5)填写亚洲周围海洋的名称.

E____________，F____________，G________________.

初中七年级地理下册试题答案

一.选择题答题卡

12345678910

BBABDBBDCC

二、填空题

1.青藏高原

2.阿拉伯半岛

3.珠穆朗玛峰

4.锡尔河

5.东南亚

6.中东

7.工业文明的摇篮

8.酷寒、干燥、烈风

9.黄河站

10.撒哈拉以南的非洲

三读图题

1(1)平原 利于海上湿润气流深入内陆 (2)终年温和多雨

(3)制造(工) 矿产、农产品等初级产品

(4)草原广阔，畜牧业发达 地中 夏季炎热干燥，冬季温和多雨

2.(1)赤道穿过中部，大部分在南北回归线之间 热

(2)热带沙漠 热带草原 斑马、长颈鹿

(3)黑种

(4)地势高(海拔高) 地势落差大

(5)非洲自然资源丰富，消费市场广阔 人口增长快(人口问题)

控制人口增长;保护环境，提高农牧业生产水平;培养科技人才;

发展多元化经济

3.(1)切柳斯金角、努沙登加拉群岛

杰日尼奥夫角、巴巴角

(2)欧洲、非洲

(3)大洋洲

(4)北美洲

(5)太平洋、印度洋、北冰洋

七年级试题及答案 第7篇

一、单项选择题(每小题2分，共20分)

1.亚洲最大的平原是

A.西西伯里亚平原B.华北平原C.印度河平原D.东北平原

2.亚洲地势特点是

A.西高东低B.东高西低C.中部高，四周低D.四周高，中部低

3.夏季风强的年份，亚洲东部和南部可能出现的灾害天气是

A.霜冻B.旱灾C.涝灾D.焚风

4.亚洲分布范围最广的气候类型是

A.温带季风气候B.亚热带季风气候C.热带雨林气候D.温带大陆性气候

5.非洲最主要的气候是

A.热带气候B.温带气候C.寒带气候D.亚热带气候

6.下列叙述正确的是

A.东西伯里亚──热带干旱草原B.沙特阿拉伯──气候严寒

C.也门──气候湿热，多河湖D.日本──多地震

7.总的来讲，人均国民生产总值越高的国家第三产业比重

A.越大B.越小C.居中D.无规律

8.世界陆地最低点

A.里海B.死海C.地中海D.黑海

9.生活在印度尼西亚加里曼丹岛的达雅克人聚居的高脚屋，长达200米。这样的生活习惯受下列哪些自然条件或民族习俗的影响

A.山坡地区B.气候湿热，人们过着聚居生活

C.气候严寒D.热带干旱，人们过着游牧生活

10.下列关于各国的叙述，错误的是

A.亚洲经济最发达的国家是日本

B.有“花园城市”之称的新加坡已进入发达国家行列

C.韩国自20世纪70年代以来，大力发展出口加工工业，经济发展迅速

D.沙特阿拉伯因极其丰富的石油资源，成为少数富有的国家

二、综合题(30分)

11.读“亚洲地区图”，回答下列问题。(13分)

(1)亚洲东面濒临洋。

(2)写出图中字母与数字所代表的地理事物的名称：

山脉①，②，

半岛③，④，

岛屿⑤，⑥，

河流B，E，

平原I，J。

(3)A、B、C三条河流注入洋，D、E、F三条河流注入洋，G、H两条河流注入洋。可见亚洲的河流呈状流向周边的海洋，这反映出亚洲大陆地势的特点是。

(4)亚洲人口众多，请列举两个人口过亿的亚洲国家名称，并写出其首都名称。

、。

(5)亚洲众多的人口对资源和环境产生了沉重的"压力，尤其是对土地造成的压力尤为巨大。人口的过快增长，要求生产更多的粮食，亚洲一些国家采取不合理的农业生产活动，导致了许多环境问题，进而形成了恶性循环。请把A、B、C、D各项内容，按因果关系填入下面的框图中(填字母)。

A.要求粮食产量增加B.粮食产量下降

C.开垦坡地和干旱地带D.水土流失和土地沙化加重

12.读“亚洲气候类型分布图”，回答下列问题。(10分)

(1)填出图中数码所代表的气候类型名称：

①，②，③，④，

⑤，⑥，⑦，⑧。

(2)亚洲气候具有、气候显著和气候分布广的特点。

(3)亚洲部夏季降水的多少与夏季风的强弱有着密切的关系。一般说来，夏季风强的年份，从海洋上带来的多，也多。

(4)亚洲东部为全球最典型的季风气候区的原因是。

13.APEC是指亚洲太平洋地区经济合作组织。读“亚太经合组织分布示意图”，回答下列问题。(7分)

(1)在亚洲的成员国中，经济最发达的国家是。

(2)在亚洲的成员国中，人口超过1亿的国家是、、。

(3)中国在各国中属(发达、发展中)国家。

(4)你认为APEC的成立会对其成员国产生什么影响呢?

参考答案

一、单向选择题(每小题2分，共20分)

题号

12345678910

答案

ACCADABBB

二、综合题

11.(1)～(4)每空0.5分计9分，(5)4分(1)太平洋(2)①乌拉尔山②喜马拉雅山半岛③阿拉伯半岛④印度半岛⑤斯里兰卡岛⑥台湾岛B叶尼塞河E长江I西西伯利亚平原J东北平原(3)北冰洋太平洋印度洋放射中部地势高，四周地势较低(4)中国、北京日本、东京印度、新德里(5)acdb

12.(1)～(3)每空0.5分计7分，(4)3分(1)①热带季风气候②亚热带季风气候③温带季风气候④热带雨林气候⑤亚热带和热带沙漠气候⑥高原山地气候⑦温带大陆性气候⑧寒带气候(2)复杂多样、季风大陆性(3)东部和南部水汽降水(4)面临世界最大的大洋太平洋，背靠着世界最大的大陆亚欧大陆，海陆热力差异大，因此季风气候典型。

13.(1)～(3)每空1分计5分，(4)2分(1)日本(2)中国、日本、印度尼西亚(3)发展中(4)促进国与国之间的经济联系、发挥各国优势

七年级试题及答案 第8篇

一、选择题(每题3分，共36分)

下列关于温度的描述中符合实际的是( )

发高烧时人体温度可达40℃ 冰箱冷冻室的温度为10℃ 饺子煮熟即将出锅时温度为50℃ 加冰的橙汁饮料温度为-20℃

北方的冬天，人在户外说话时呼出“白汽”，“白汽”形成的原因是( )

汽化 液化 升华 凝华

下列做法是为了加快液体蒸发的是( )

酒精灯不用时要盖上灯帽 洗头后用电吹风把头发吹干

农业灌溉中用管道输水代替沟渠输水 蔬菜用保鲜膜包好后放人冰箱冷藏室

下列现象与物态变化相对应的是( )

灯泡用久了，灯丝会变细──熔化 晒在太阳下的湿衣服变干──液化

擦在皮肤上的酒精很快干了──汽化 水正在慢慢地结冰──凝华

据有关资料报道：目前全球海水淡化日产量约为3500万产方米，其中80%用于饮用水，解决了1亿多人的用水问题。现在所用的海水淡化的方法有很多种，其中一种是蒸馏法，即将海水中的水蒸发而把盐留下，再将水蒸气冷凝为液态的淡水。以上过程涉及到关于水的物态变化有()

汽化凝固 汽化液化

液化凝华 升华凝华

寒冷的冬天，居民楼的玻璃窗上会起“雾”或结“冰花”。下列说法错误的是( )

玻璃窗上的“雾”是水蒸气液化生成的

玻璃窗上的“冰花”是水蒸气升华生成的

“冰花”结在玻璃窗的内表面

“雾”出现在玻璃窗的内表面

下列说法中正确的是()

用导线把开关、电灯等用电器连接起来就组成了一个完整的电路

电源是电路中供电的装置

干电池、蓄电池、发电机、电动机都是电源

用手电筒时，电流方向是由电池的负极经灯泡流向正极

如图1所示电路接通后发现A1的示数比A2的示数大一些，下列原因不可能的是()

图1 图2

因为电流从正极流到负极越来越小 可能A1表和A2表都不准确

可能是两电表所用的量程不同可能是电路未接通之前，某电流表的指针不在零刻线处

如图2所示，下列说法正确的是()

只闭合开关S1和S2时，电灯L1和L2并联，电流表测L1、L2的电流之和

只闭合S1和S2时，灯L2短路，电流表测通过L1的电流

开关S1、S2、S3都闭合时，形成了短路，L1和L2将烧坏

只闭合S2和S3时，电灯L1和L2并联，电流表测通过L1的电流

如图3所示的电路中，以下判断错误的是()

和S2均闭合时，电路短路 和S2均断开时，L1、L2、L3串联

闭合S2断开时，电路中只有L3工作 闭合，S1断开时，电路中只有L1工作

图3 图4

教室里有六盏日光灯，每两盏日光灯由一只开关同时控制，则连接时要()

每两盏灯并联为一组，再分别与一只开关串联

每两盏灯串联为一组，然后三组并联

每三盏灯并联为一组，再与开关串联

这些灯都与开关并联

关于导体和绝缘体，下列说法正确的是()

通常情况下，液体都是导体 非金属物质一定是绝缘体

绝缘体在一定条件下可以变成导体 导体导电都是靠电子

二.填空：(每空1分，共26分)

初春的早晨会看到大量的露水，露水是由水蒸气 形成的(填写物态变化名称)，在这个过程中水蒸气会 (填“”吸收或“放出”)热量。

今年我国西南地区遭遇严重干旱，为减缓旱情某部空军出动飞机在云层中播撒干冰(固体二氧化碳)实施人工降雨，靠干冰的 吸收大量的热，使云中水滴增大，冰晶增多，形成降雨，其中冰晶在下落过程中 成水(以上两空填物态变化名称)

火山爆发是近段时间人们常议论的话题，你知道吗，岩浆是多种物质成分组成的液体，在流淌过程中不断降温，就会按下列顺序先后在火山口形成一系列的矿物：橄榄石---辉石──角闪石──黑云母──正长石──白云母──石英。由此可以判断出这些矿物的熔点依次 (填“升高”或“降低”)

用蒸笼蒸馒头，是上层还是下层蒸格中的馒头先熟呢?小明仔细观察后发现：高温的水蒸气经过多层蒸格向上升，遇到冷的蒸笼盖时，大量水蒸气发生 现象， 很多热量，从而会使上层蒸格中的馒头先熟。

纺织厂里有一道工序叫做“梳棉”，只有将杂乱无章的棉絮梳理成顺直的棉絮条后，才可用于纺线。梳棉车间必须保持一定的潮湿程度，以防止因 而造成的不便和危害。

北京市在申办20XX奥运会期间推出一种太阳能环保路灯，如图5所示，该环保路灯主要部件由太阳能电池板及照明灯泡组成，在晴好的白天里充分接受阳光照射，在这一过程中实现 能转化为 能.到了傍晚，当外界光线平均照度降低到约20LX时，照明灯泡就能自动发光，在这一过程中电池板的 能最终转化为照明灯泡的 能。

图5 图6

如图6是一个简化的电冰箱电路图，学习了串联和并联电路知识，你能懂这个电路图吗?其中M是压缩机用的电动机，L是电冰箱内的照明灯泡。电路图中的灯泡L与电动机M是串联的还是并联的?请写出你的猜想和判断方法。

你的猜想：
。

判断的方法：
。

如图7所示，闭合开关S时，灯泡L1、L2都不亮。用一段导线的两端接触a、b两点时，两灯都不亮;接触b、c两点时，两灯都不亮;接触c、d两点时，两灯都亮，则故障是 。

图7 图8

图8甲电流表的示数为______________;图8乙电流表的示数为_______________。

构成电路的四个部分是____________________________________。当电路闭合后，在电源的外部，电流流动的路径是：
____________________。

如图所示9电路，要使小灯泡L2、L3串联，必须闭合开关_________;要使L1、L2并联，必须闭合开关__________，此时 被短路.

图9 图10

如图10所示，当S1闭合、S2和S3都断开时，电流表A1的示数为1A，电流表A2和A3的示数各为 、 ;当S2和S3闭合、S1断开时，电流表A3和A2的示数分别为和，电流表A1的示数为;若将S1、S2和S3同时闭合会发生现象。

三、实验题(25题8分，26题10分)

小海在做“观察水的沸腾”实验后，又进一步观察了水是自然冷却过程，他根据实验数据绘出水温随时间变化图像如图7所示。由图像可知：

(1)水是沸点是________0C，这说明当时水面上方的气压_______一个标准大气压。

(2)做上述实验时是环境温度(即室温)应在_____0C左右。

(3)沸腾前水温随时间变化的特点是__________________________________。

(4)在“观察水的沸腾”实验中，为了缩短加热时间，可以采取哪些措施?至少说出两条。

① ② 在图甲中，闭合开关后，通过灯泡Ll的电流为，通过灯泡L2的电流为。试根据图甲将图乙中的实物用铅笔画线表示导线连接起来。

四、创新与应用(每题10分，共20分)

如图13所示，(1)当S1闭合、S2和S3都断开时电流表A1的示数为1A，求电流表A2和A3的示数各为多少?画出电路简图(等效电路图);(2)当S2和S3闭合、S1断开时，电流表A3和A2的示数分别为和，求电流表A1的示数为多少?(3)若将S1、S2和S3同时闭合会发生什么现象?

图14是一个实验用玻璃箱中的电路图。进行实验时，有时需要L1和L2同时发光，L3不发光;有时需要L2和L3同时发光，L1不发光。请根据电路图说明怎样实现上述两种供电要求，画出这两种情况电路简图(等效电路图)。

图14

七年级试题及答案 第9篇

一.选择:

7 . B A B B C

二.填空：

液化 放出 升华 熔化降低 液化 放出 摩擦起电太阳能;电能;化学能;光能和内能并联;在压缩机不工作时，打开冰箱门照明灯亮开关开路; 电源、开关、导线、用电器;正极到负极 ;S、S1、S2;L3 ;0A;3A;短路

三、实验题

(1)100 等于;(2)20;(3) 刚开始升温得快，后来升温得慢，(4)水适当少一些;用初始温度较高的水开始实验;烧杯上面加一个纸盖，减少热量散失;酒精灯的火焰适当大些等。略

四、创新应用题

(1)(2)

(3)发生短路，灯均不亮，电流表均无示数 I2=I1=1A I3=0A

闭合S1，断开S2、S3 闭合S1、S2、S3

七年级下学期物理期中试题相关

七年级试题及答案 第10篇

一、选择题（每小题2分，共20分）

1、以捕鱼为生，交通工具是船的地区是（ ）

A 贝都因人 B 孟加拉人 C 亚库特人 D 达雅克人

2、亚洲分布最广的气候类型是（ ）

A 温带季风气候 B 温带大陆性气候

C 亚热带季风气候 D 高原山地气候

3、世界上最大的椰子生产国（ ）

A 泰国 B 印度尼亚西 C 马来西亚 D 菲律宾

4、俄罗斯的首都位于（ ）

A 东西伯利亚山地 B 中西伯利亚高原

C 东欧平原 D 西西伯利亚平原

5、俄罗斯工业最发达的地区是（ ）

A 圣彼得堡工业区 B 以莫斯科为中心的工业区

C 乌拉尔工业区 D 新西伯利亚工业区

6、俄罗斯的母亲河是（ ）

A 乌拉尔河 B 叶尼塞河 C 勒拿河 D 伏尔加河

7、俄罗斯是世界上最大的能源出口国之一，被称为（ ）

A 世界原料基地 B 世界加工厂 C 世界办公室 D世界加油站

8、亚洲地势特点（ ）

A 西部高，东部低 B 中部高，东西两侧低

C四周低，中部高 D 东西低，南北高

9、亚洲经常发生旱涝灾害的地区有（ ）

A 西部和东部 B 东部和南部

C 南部和中部 D 中部和北部

10、中国属于亚洲六个地区中的（ ）

A 东亚 B 北亚 C 东南亚 D 南亚

二、综合题（20分）

11、读印度地形简图，回答问题（6分）

①图中C是 （填城市名称），该城市所在地形区是 。目前，印度承接的软件外包业务约占全救软件外包市场的2/3。所以，被形象地称为“ ”。

②印度是世界上的人口大国，但粮食能够自给，这归功于20世纪60年代推行的“ ”政策，图中斜线示意的阴影部分是 （粮食作物）分布区。

③印度以 气候为主。

12、读东南亚略图，回答问题（6分）

① 写出D国的首都：
。

② F是 海峡。

③ G国属于 气候。

④ 下龙湾位于 国（填字母）。

⑤ 中南半岛地形特点是   。

大城市主要分布在   。

13、读日本图，回答问题（8分）

①日本是一个多火山、地震的国家，因为日本位于 板块和 板块之间。

②b岛是日本四大岛中的最大岛 岛。

③从图中可看出，日本工业主要分布在 沿岸和 沿岸，因为这里有便利的 条件。

④日本文化特点是 。传统服装是 。

一、选择题：（每空2分，共20分）

题号 1 2 3 4 5 6 7 8 9 10

答案 B B B C B D D C B A

二、综合题：（20分）

11、

① 班加罗尔 、 德干高原 、 世界办公室 。（3分）

② 绿色革命 、 水稻 。（2分）

③ 热带季风 。（1分）

12、

① 金边 。（1分）

② 马六甲 。（1分）

③ 热带雨林 。（1分）

④ C 。（1分）

⑤ 山河相间，纵列分布 ， 河流沿岸和河口三角洲 。（2分）

13、

① 亚欧 、 太平洋 。（2分）

② 本州 。（1分）

③ 太平洋 、 濑户内海 、 交通 。（3分）

④ 东西方兼容 、 和服 。（2分）

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