五上英语期末试卷

一、听录音，选出你所听到的内容。（听两遍） (10分) ( ) 1、 A. doll B. dog C. bus D. don‘t ( ) 2、 A. open B. pen C. crayon D. ball pen ( ) 3、 A. 97 B. 67 C. 37 D. 87 ( ) 4、 A. 10:15 B. 10:50 C. 2:12 D.2:20 ( ) 5、 A. he B. she C. we D. see ( ) 6、 A. write B. white C. what D. water ( ) 7、 A. bread B. balloon C. blue D. bird ( ) 8、 A. purse B. puzzle C. puppet D. perhaps ( ) 9、 A. shorts B. shoes C. socks D. so ( ) 10、A. thirty B. thirteen C. forty D. thirsty 二、听录音，给下面的图片标序号。（听两遍）(8分) 1、 2、 3、 4、 （ ） （ ） （ ） （ ） 5、 6、 7、 8、 （ ） （ ） （ ） （ ） 三、听录音，判断下面图片意思是否与录音相同，相同的打“T”，不同的打“F”。（听两遍）(12分) 1、 2、 3、 4、 5、 6、 （ ） （ ） （ ） 四、听录音，根据所听内容选择正确的应答。（听两遍）(10分) ( ) 1、 A. Yes, I do. B. Yes, it is. C. Yes, I can. ( ) 2、 A. She’s in the kitchen. B. It‘s on your desk. C. It’s my purse. ( ) 3、 A. Thank you. B. Not at all. C. That‘s all right. ( ) 4、 A. At six twenty. B. It’s six thirty. C. Five. ( ) 5、 A. It‘s Mike’s. B. They‘re Nancy’s. C. She‘s Nancy. 笔试部分（60分） 一、判断划线部分发音是否相同，相同的打“√”，不同的打“X”。 (8分) 1、new 2、here 3、panda 4、key window where balloon colour 5、bike 6、zoo 7、cold 8、read write good copy sweater 二、英汉互译。(10分) 1、看一看 2、用英语 3、她的玩具老虎 4、迈克的大鞋子 5、在八点十分 6、上床睡觉 7、Read the new words. 8、Try this pair on . 9、Happy Teachers’ Day! 10、Don‘t worry. 三、选择填空。(10分) 1、（ ）- I’m tired. -_______ . A. Here‘s a glass water. B. Sit down, please. C. Have a hamburger, please. 2、（ ）- It’s 4:30 in the afternoon. Shall we ? A. go to school B. have lunch. C. go home 3、（ ）- It‘s nine. Go to bed, David. - All right._______, Mum. A. Good night. B. Good morning. C. Good evening. 4、（ ）- Do you like this ___________ ? Yes, I do. I like ___________ . A. dolls, dolls B. doll, dolls C. doll, doll 5、（ ）- What’s the matter? - . A. Fine, thank you. B. I‘m too hot. C. It’s eleven. 6、（ ）- the dress? - It‘s on the bed. A. What’s B. Whose C. Where‘s 7、（ ）- you like dolls? - . A. Do; Yes, I do. B. Do; Yes, I don’t. C. Do; No, I do. 8、（ ）- kites for you. A. This; are B. These; are C. It‘s; is 9、（ ）- Is that your mother’s bike? - Yes, it‘s _______ bike. A. his B. he C. her 10、（ ）- What time you get up? - I get up six twenty-five. A. are; at B. do; it’s C. do; at 四、选出所给句子的答句，将其字母代号填在括号内。(10分) Ⅰ Ⅱ （ ）1、Is this your jacket? A. I‘m ill. （ ）2、What’s the time? B. They‘re my father’s. （ ）3、Shall we copy it now? C. She‘s in the classroom. （ ）4、What’s the matter? D. Yes, I do. （ ）5、My pencil is too short. E. At four. （ ）6、What time do you go home? F. Thank you. （ ）7、Where is Miss Li? G. You can have this long one. （ ）8、Do you like puppets? H. Four thirty. （ ）9、Whose jeans are they? I. All right. （ ）10、Here‘s a kite for you. J. No, it isn’t. 五、选词填空, 注意大小写。（8分） drink, may, open, what‘s, sit, don’t, read, draw 1. down please, boys and girls. 2. your books, let‘s these new words. 3. nine and eleven? It’s twenty. 4. I‘d like to some milk. 5. I have a storybook for Helen? 6. Why you go to bed now? 7. I like that tiger. it for me, please. 六、排序。（6分） 1. Oh, what’s the matter? 2. I‘m sorry. Are you ill? 3. Good morning! How are you? 4. I’m tired. 5. No, I‘m not ill. 6. Thank you very much. 7. Not so good. 8. Here’s a chair for you. 2 4 七、阅读理解。(8分)(一) 判断所给句子与短文意思是否相符，相符的用“T”表示，不相符的用“F”表示。(4分) A: Mum, it‘s Teacher’s Day. I‘d like a card for my teacher. B: OK, here’s a green one on the desk. A: Thank you, Mum. what‘s the time, please. B: It’s seven now. A: Oh, I‘m late. Where’s my school bag? B: It‘s on the bed. A: Mum, shall we go by bus? B: OK. Let’s close the door. ( ) 1. It‘s Teacher’s Day. ( ) 2. His school bag is on the desk. ( ) 3. They go to school by bike. ( ) 4. They go to school at seven. (二) A Clock and a Watch We can tell the time by a clock or by a watch. A clock is big; it is usually on the wall or on the table. A watch is small; we can put it in the pocket (口袋), or wear it on the wrist（手腕）! A clock or a watch usually has a round face. It has two hands, a long one and a short one. Tom‘s clock can speak and call him to get up every day. His watch has a picture of a lovely dog on the face. He likes it very much. 在ABCD中选出一个最佳答案。(4分) ( ) 1. Where do people usually put a clock? A. On the wall. B. On the bed. C. On the wrist. D. On the desk. ( ) 2. How many hands has a clock? A. One. B. Two. C. Four. D. Five. ( ) 3. What does Tom have? He has . A. a lovely dog B. a lovely clock. C. a lovely watch D. both B and C ( ) 4. Tom’s clock can call him to . A. get down B. get up C. go to school D. go home 4A期末试卷听力原稿及答案 听力原稿 一、听录音，选出你所听到的内容。（听两遍） (10分) 1、don‘t 2、pen 3、67 4、10:50 5、we 6、write 7、blue 8、purse 9、socks 10、 thirsty 二、听录音，给下面的图片标序号。（听两遍）(8分) 1. -Draw a bear for me, please. -OK. 2. -What’s the time, mum? -It‘s six ten. It’s time to get up. 3. -What‘s the matter? -I’m hungry. 4. -Whose socks are they? -They‘re my socks. 5. -This ruler is for Gao Shan. -All right. 6. -Whose sweater is this? -Perhaps it’s Miss Li‘s. 7. -What’s that in English? -It‘s a toy car. 8. -Where’s the pencil? -It‘s in the basket. 三、听录音，判断下面图片意思是否与录音相同，相同的打“T”，不同的打“F”。（听两遍）(12分) 1. -What’s this in English? -It‘s a toy dog. 2. -Hi, Liu Tao. What’s the matter with you? -I‘m ill. -I’m sorry. 3. -What‘s the time, dad? -It’s eight thirty. It‘s time to have lunch. 4. -Don’t eat in the classroom, please. -All right. 5. -What‘s four and seven? -It’s eleven. 6. -This ball pen is for Su Yang. -All right. 四、听录音，根据所听内容选择正确的应答。（听两遍）(10分) 1. Is this your shorts? 2. Where‘s Su Hai? 3. Don’t drink the juice, please. 4. What time do you watch TV? 5. Whose gloves are they? 听力答案 一、1、D 2、B 3、B 4、B 5、C 6、A 7、C 8、A 9、C 10、D 二、4 7 1 5 3 6 2 8 三、1、F 2、T 3、F 4、T 5、F 6、F 四、1、B. 2、A 3、C 4、A 5、B 笔试答案 一、1、√ 2、X 3、X 4、√ 5、√ 6、X 7、X 8、X 二、1、have a look 2、in English 3、her toy tiger 4、Mike‘s big shoes 5、at eight ten 6、go to bed 7、读新单词。 8、试试这一双/条。 9、教师节快乐！ 10、别担心/着急。 三、1、B 2、C 3、A 4、B 5、B 6、C 7、A 8、B 9、C 10、C 四、1、J 2、H 3、I 4、A 5、G 6、E 7、C 8、D 9、B 10、F 五、1、Sit 2、Open，read 3、What’s 4、drink 5、May 6、don‘t 7、Draw 六、3 7 2 5 1 4 8 6 七、(一) 1、T 2、F 3、F 4、T (二) 1、A 2、B 3、D 4、B

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小学英语五年级上册期末测试题班级__________ 姓名__________ 成绩_______一、 听录音，选出与录音内容相符合的一项，并将其字母编号填在题前的括号里。(10分)（ ）1、A. bedroom B. bathroom C. classroom（ ）2、A curtain B. conditioner C. kitchen( ) 3、 A. closet B. clothes C. clean（ ）4、A. near B. here C. where（ ）5. A. mirror B. trash bin C. end table ( ) 6. A. river B. living C. city( ) 7. A. The sky is blue. B. The lake is blue. C. The sea is blue.( ) 8. A. Miss White is my math teacher. B. Mr. White is my math teacher. C. Miss White is my music teacher..( ) 9. A. There is a computer on the desk. B. There are two computers on the desk. C. I can see a computer on the desk. ( ) 10. A. I have a new room. B. We have a new classroom. C. We have a new classmate.二、听录音，判断句子或图片是否与录音内容相符，相符的打“ ”，不相符的大“ ”（10分）1． 2. 3. 4. 5.（ ）6.Jack has blue curtains in his room.（ ）7.There is a shelf near the end table.（ ）8. We can see a big mirror in the bedroom.（ ）9. The computer is on the bed.（ ）10. There is a bed, a table, and a closet in the room.三、.听录音，选出你所听到的句子的最佳应答，把答案填在括号里。（10分）（ ）1、 A.I like playing sports. B. I can play football. C. I often play basketball.（ ）2、 A. It’s nice and small. B. It’s red. C. It’s in front of the park. （ ）3、A. She likes fruits. B. She is beautiful. C. He is active.（ ）4、A. There are many fish in it. B. There are many desks in it. C. They are clothes.（ ）5、A. Yes, he is. B. Yes, she is. C. Yes, I can.四、.听句子,写出所缺的单词.（10分）1. Can Sarah ___________ the ________? No, she _________.2. I ___________grapes. They’re ___________.I have _________ for lunch.3. Are there ____________ ____________ in the village? Yes, there are.4. What ___________ is it today? It’s ______________.五、听短文，判断下列句子是否正确，正确的打“√”，不正确的打“х（10） ( ) 1． Mike’s mother is hungry.（ ） 2. Mike would like some potatoes for lunch. ( ) 3. The potatoes are salty. ( ) 4. Bread is tasty. ( ) 5.Cakes are Mike’s mother’s favourite food. 笔试部分六、选择合适的句子，将对话补充完整，将字母编号填在横线上。（10分）A．Because the air is fresh. B. Where is the village?C. Are there any trees in it? D .What’s in the village?E. Are the flowers near the river? F. Do you like the nature park.?G. Are there any flowers near the river? A: ________________________________________________? B: There is a river, a bridge and a mountain.A: _________________________________________________?B: Yes, there are many trees in it. .A: __________________________________________________?B: No, there aren’t any flowers near the river..A: ___________________________________________________?B: Yes, I like the nature park.A: Why do you like it?B: _________________________________________.七、阅读理解（阅读短文，选出与短文内容相符的选项，把它的编号写在左边的括号里）（每小题2分，共10分）Hello. I am Jack. I come from America. I like Chinese food very much. I often have mutton, tofu, fish and cabbage in Chinese restaurant. My favourite fruit is apples, because they are sweet. But my brother doesn’t like apples. He likes oranges and grapes. I like Chinese class, because my Chinese teacher is very funny. I have four Chinese classes every week. I have many Chinese books on my shelf.( ) 1. Jack is ________________. A. Chinese B. American. ( ) 2. Jack likes____________. A. oranges B. apples.( ) 3. Jack’s brother doesn’t like ___________. A. grapes B. apples. ( ) 4. Jack’s Chinese teacher is ___________. A. funny B. active.( ) 5. Jack has ___________ Chinese classes every week.. A. four B.two. 八、选择合适的词语填空，使短文的内容完整。（每空只填一次，每线1分）（10分）（are, is, air-conditioner, sofa, wall, favourite, near, on, under, over, blue, isn’t）I’m very happy today. I have my own room now. There is an __________, a bed, an end table and a computer. There is a _______________, too. But there ________ a TV in my bedroom. The end table is ________ the bed. There __________ a nice picture on the ____________. There are many books__________ the shelf. The chair is _________ the desk. My curtains are __________. This is my ___________ colour. I like my room very much.九、根据答句，写出问句。（每小题2分，共10分）1．A： _________________________________________? B: I can do the housework at home.2. A: __________________________________________? B: No, there are many trees and small houses in the village.3. A: ___________________________________________? B: My curtains are blue.4. A: _____________________________________________? B: There are three people in my family.5. A: _______________________________________________? B: The chair is under the bed.十、作文：说明你在家里会做什么，不会做什么。不少于五句话。（10分）听力材料一.听录音，选出与录音内容相符合的一项，并将其字母编号填在题前的括号里。(10分)1. My classroom is big.2. There is a yellow curtain.3. My bedroom is clean.4. There is a closet near the table.5. The trash bin is behind the door.6. There is a river in the park.7. The sky is blue.8. A: Who’s your math teacher? B: Mr. White.9. A: What’s on the desk? B: There are two computer .10.We have a new classmate.二、听录音，判断句子或图片是否与录音内容相符，相符的打“ √ ”，不相符的大“ х ”（10分）1. This is my math teacher. He’s young and strong..2. My brother often does sports on the weekends.3. There is a cat under the bed .4.The trash bin is behind the door. 5. There is a trash bin under the desk.6. Jack has brown curtains in his room.7. There is an end table near the shelf.8. We can see a big mirror in the bedroom.9. The computer is on the desk.10.There is a bed, a table, a closet and a chair in the room.三、.听录音，选出你所听到的句子的最佳应答，把答案填在括号里。（10分）1. What do you do on the weekend?2. What’s your room like?3. What’s your teacher like?4. What’s in your classroom?5. Is your sister active?四、.听句子,写出所缺的单词.（10分）1. Can Sarah cook the meals ? No, she can’t.2. I like grapes. They’re sour. I have beef for lunch.3. Are there any flowers in the village? Yes, there are.4. What day is it today? It’s Thursday.五、听短文，判断下列句子是否正确，正确的打“√”，不正确的打“х”。（10） Mike: Mom, I’m hungry.Mom: What would you like for lunch, Mike?Mike: I’d like some potatoes. They’re salty.Mom: We don’t have potatoes today. There is some bread. Would you like some?Mike:No, I don’t. I don’t like bread.Bread isn’t tasty.Mom: What’s your favourite food?Mike: I like cakes. 参考答案一、听录音，选出与录音内容相符合的一项，并将其字母编号填在题前的括号里。(10分)1．C 2. A 3. C 4. A 5. B 6. A 7. A 8. B 9. B 10 C二、听录音，判断句子或图片是否与录音内容相符，相符的打“√ ”，不相符的大“х”（10分）1. х 2.√ 3.х 4.√ 5.х 6.х 7.√ 8.√ 9.х 10. х三、.听录音，选出你所听到的句子的最佳应答，把答案填在括号里。（10分）1.C. 2.A 3.C. 4.B. 5.B.四、.听句子,写出所缺的单词.（10分）1. Can Sarah cook the meals ? No, she can’t.2. I like grapes. They’re sour. I have beef for lunch.3. Are there any flowers in the village? Yes, there are.4. What day is it today? It’s Thursday.五、听短文，判断下列句子是否正确，正确的打“√”，不正确的打“х”。（10）1. х 2. √ 3. √ 4. х 5. х六、选择合适的句子，将对话补充完整，将字母编号填在横线上。（10分）1. D 2.C. 3.G. 4.F 5.A七、阅读理解（阅读短文，选出与短文内容相符的选项，把它的编号写在左边的括号里）（每小题2分，共10 分）1.B 2. B 3.B 4. A 5. A八、选择合适的词语填空，使短文的内容完整。（每空只填一次，每线1分）（10分）1.air-conditioner 2. sofa 3. isn’t 4.near 5. is. 6.wall 7. on 8. under 9.blue 10.favourite.九、根据答句，写出问句。（每小题2分，共10分）1. What can you do at home?2. Are there any trees and small houses in the village?3. What colour are your curtains?4. How many people are there in your family?5. Where is the chair?

二、听对话，选择合适的答语。（ ） 1. A. Mary is reading a book. B. Mary is cleaning her bedroom. C. Mary is doing her homework.（ ） 2. A. I’m afraid I can’t. B. I’m glad to see you. C. I’m very happy.（ ） 3. A. This is Tom speaking. Who’s that? B. I’m Tom. Who’s that? C. This is Tom, who are you?（ ） 4. A. I am at home. B. I was at home. C. I watched TV yesterday morning.（ ） 5. A. Yes, he does. B. Yes, he is. C. Yes, he did.三、听短文，选择正确答案。（ ）1. I have no legs but a long tail. I look like a __________. A. insect B. parent C. fish D. frog （ ）2. I’m going to live on the __________. A. land B. water C. river D. home （ ）3. I was born in a ________. A. land B. river C. home D. water（ ）4. I am __________. A. your brother B. a frog C. an insect D. a fish笔试部分一、写出下列单词的反义词。1. get on ________ 2. turn left _________ 3. after ___________4. bad ________ 5. far ___________ 6. sit ___________7. here _________ 8. down __________ 9. long ___________10. fat _________ 11. early __________ 12. go ___________二、选词填空。1. ___________ （Sorry, Yes, Sure）, I can’t. I have to go to school.2. ___________ （Will, Do, Would） you like to play football with us?3. Let’s meet ___________（on, in, at） front of the museum.4. They usually _________（had, has, have） supper at six o’clock, but yesterday they ___________（had, has, have） supper at eight o’clock.5. Did Lily ___________（watched, watch, match） TV last night?三、选出与第一个词同类的词。（ ） 1. tea A. pencil B. window C. coffee （ ） 2. second A. sixth B. six C. one （ ） 3. tree A. tiger B. flower C. rabbit （ ） 4. radio A. cup B. bowl C. computer （ ） 5. Chinese A. England B. English C. America四、选择填空。（ ）1. _____________your mouth and say “AH”.A. Turn on B. Open C. Close （ ）2. He looks sad, what’s _________with _____________?A. matter, him B. wrong, him C. wrong, he （ ）3. Kate is ill and she’s in bed. She’s got _____.A. flu B. a flu C. the flu（ ）4. I’ve got ________ “A” in the test.A. an B. a C. / （ ）5. Where can I __________my bike?A. put B. parking C. park （ ）6. Last Sunday I __________basketball with my parents.A. play B. will play C. played D. am playing （ ）7. What does it _________like?A. look B. looks C. looking D. looked（ ）8. We went to the cinema _____________evening.A. last B. yesterday C. next D. today’s （ ）9. Tom always __________TV at home.A. watch B. watching C. watches D. watched （ ）10. We’re going to __________a party this weekend.A. have B. give C. take 五、阅读理解。Mrs. Brown was an old woman. She lived on a small farm. One day she went to the post office near her small farm. She wanted to write a letter to one of her friends. But she could not read and write, so she asked a young man to help her. “Yes, of course!” the young man said. He took up his pen and began to write as Mrs. Brown was talking. In about fifteen minutes, they finished the letter. “Are there any things you want to say, Madam?” asked the young man. “Oh, yes, please write down one more sentence on the paper, saying sorry for the poor（糟糕的） handwriting.”（ ）1. Mrs. Brown lived __________.A. in a city B. in a town C. on a farm D. in a post office（ ）2. She went into the post office _____________. A. to write a letter to her friend B. to buy a stampC. to learn to read and write D. to talk with a young man（ ）3. It took the young man _____________ to write the letter.A. one minute B. ten minutes C. half and hour D. fifteen minutes （ ）4. Mrs. Brown thought the man’s handwriting was _______.A. good B. bad C. true D. so so

PEP Grade 5 (上)Final Test1. Listen and number 2. Listen and tick 3. Listen, choose and write(1) math (2) Chinese (3) English (4) music (5) P.E.(6) play computer games (7) Thursday (8) Monday (9) Wednesday (10) Tuesday (11) Friday (12) Saturday (13) SundayModel: I have an (3) class at 8:00 on (8).(1) At on , I have a class.(2) There is a class at on .(3) I have a class at on .(4) There is a class at on .(5) I can on and .4. Look and write(1) Monday — Mon.Wednesday —______ Thursday —______ Friday—______Sunday —______ Tuesday —______ Saturday —______(2) tall — ball coat —______ on —______ sour —______ pork —______ short —______ horse —______(3) three — treetoo —______ read —______ any —______ from —______(4) red — greenyoung —______ active —______ strong —_______sweet —______ tall —_________ in front of —_________ (5) he’s — he isthey’re —___________ don’t —__________ I’d like —_________ what’s —___________ she’s —_________ 5. Make sentences(1) day, What, today, is, it, (?)__________________________________________________________(2) lunch, for, What, you, have, do, Mondays, on, (?)__________________________________________________________(3) favourite, your, fruit, What’s, (?)____________________________________________________________(4) English, teacher, your, What’s, (?)____________________________________________________________(5) active, very, She’s, (.)____________________________________________________________(6) can What you do (?)____________________________________________________________6. Look and write Model: Where is the duck? It’s in the trash bin.(1) Where is the dog? It’s the (2) Where is the mouse? It’s the (3) Where is the cat? It’s the (4) Where is the rabbit? It’s the (5) Where is the monkey? It’s the www.xkb1.com7. If you’re John, please write a short passage about yourself with the key words Name: John Age: 12Favourite Food: fish and green beansFavourite colour: white and blackFavourite clothes: T-shirt, jeans and sneakersFavourite subjects: P.E and Social StudiesThe others: tall, strong, short black hairAbout Me My name is John. Key Words1. Listen and number (1) may, say, day, play (2) tea, peach, bean, sheep (3) house, mouth, now, how An: 3-2-4-1; 2-3-1-4; 4-3-2-12. Listen and choose(1) Our math teacher is a young man. He’s thin and tall. (2) What day is it today? It’s the day after Wednesday. (3) I have some meet from the pig for lunch. (4) Look! There is a pair of shoes under the bed.(5) There is a mirror near the shelf.(6) Candy can play computer games. But she can’t cook the meals. An: 1-2-2-1-1-2 3. Listen and tickModel: I have an English class at 8:00 on Monday.(1) At 10:00 on Wednesday, I have a math class.(2) There is a Chinese class at 8:50 on Tuesday.(3) I have a P.E. class at 13:30 on Thursday.(4) There is a music class at 14:10 on Friday.(5) I can play computer games on Saturday and Sunday.An:(1) At 10:00 on 9, I have a 1 class.(2) There is a 2 class at 8:50 on 10.(3) I have a 5 class at 13:30 on 7.(4) There is a 4 class at 14:10 on 11.(5) I can 6 on 12 and 13.4. Look and write(1) Wed. Thu. Fri. Sun. Tue. Sat.(2) goat/boat; in; four; fork/park; shirt; house(3) to; red; an; for(4) old; quiet; thin; sour; short; behind (5) they are; do not; I would like; what is; she is 5. Make sentences(1) What day is it today?(2) What do you have for lunch on Mondays?(3) What’s your favourite fruit?(4) What’s your English teacher?(5) She’s very active.(6) What can you do?6. Look and write(1) Where is the dog? It’s in the river.(2) Where is the mouse? It’s near the window. (3) Where is the cat? It’s behind the door.(4) Where is the rabbit? It’s in front of the mirror.(5) Where is the monkey? It’s under the tree.7. If you’re John, please write a short passage about yourself with the key words (略)

1、日苏教版小学科学五年级上册期末试卷晷是根据太阳影子变化的规律制成的 工具。2、 模拟实验证明了光在 是沿直线行进的。3、凸透镜具有 作用、 作用、 作用。4、 能方便我们解释那些难以直接观察到的事物、事物的变化以及事物之间的关系。5、中间厚、边缘薄的透镜叫做 ，中间薄、边缘厚的透镜叫做 。6、小孔成像的原因是 。7、第一个提出阳光能够分解成七种色光的科学家是 。二、判断题。（24分）1、太阳高度就是太阳到地面的垂直距离。 ………（ ）2、导体和绝缘体之间没有绝对的界限。 ……………………（ ）3、月相的变化是指月球自身形状的变化。 ………（ ）4、运动后呼吸和心跳都要比安静时要快。 …………（ ）5、在简单电路中小灯泡不亮一定是电池无电。 ……（ ）6、吸烟会严重危害人的脑、心脏、肺、胃、肝脏等器官。……（ ）7、凸面镜比平面镜观察的范围大。 ………（ ）8、解释不一定就是事实，可能正确，也可能错误。…………（ ）三、选择题。请选择一个正确答案，把序号填在括号里（30分） 1、下列物体中不导电物体是（ ）。 ①、铁丝 ②、湿毛巾 ③、塑料 ④、水 2、昼夜形成的原因是（）。 ①地球的自转 ②太阳的东升西落 ③乌云的遮盖 ④月亮的转动 3、新月是指天空中（ ）。①月牙 ②满月 ③不出现月亮 4、、一天中最短的影子出现在（ ）。①早晨 ②中午 ③傍晚 5、蜗牛出来活动的时间通常是（ ）。 ①、上午 ②、下午 ③夜晚6、下列光源中是冷光源的是（ ）。 ①、太阳 ②、星星 ③、灯光 ④、萤火虫 7、最早提出地球自转的科学家是：（ ）。 ①、伽利略 ②、托勒密 ③、哥白尼 ④、牛顿8、下列哪些东西不能接触磁铁（ ）。 ①、透明胶带 ②、铅笔 ③、磁带 ④、塑料贴片9、月相的变化周期大约是（ ）。 ①、一天 ②、一周 ③、一个月 ④、一年10、北京故宫里保存的日晷叫做（ ）。 ①、立晷 ②、地平日晷 ③、赤道日晷 11、影子的长短是由（ ）决定的。①物体的高矮 ②物体的胖瘦 ③太阳高度 ④观察者位置12、（ ）是氧气和二氧化碳进行交换的器官。①胃 ②心脏 ③肝脏 ④肺13、下面（ ）是绝缘体。①人体 ②大地 ③自来水 ④空气14、一根条形磁铁被摔断成两截后，下面的（ ）说法是正确的。①有一截只有S极 ②有一截只有N极 ③两截都没有磁极了 ④两截都有S极和N极。15、下面的动物中，旨在晚上活动的是（ ）。①狗 ②公鸡 ③猫头鹰 ④蜜蜂四、连线题。（8分）2008年北京奥运会的开幕式定在晚上20点，你知道其他地方的分别在什么时间收看实况转播吗？中国香港 上午 7:00美国纽约 晚上 21:00澳大利亚悉尼 下午 13:00德国柏林 晚上 20:00五、简答题。（16分）1、怎样改变电磁铁的磁力大小？