(完整word)新人教版九年级第十三单元精选练习题附答案

1、 新人教版九年级第十三单元精选练习题附答案unit 13 were trying to save the earth.第一课时 section a(1a2d)01 基础过关. 根据句意及首字母提示填写单词。1. we can clearly see fish swimming at the b_ of the river.2. the girl seldom goes outside because of an u_ scar(伤疤) on her face.3. we should use cloth bags instead of paper or p_ bags.4. the villa

2、gers used to burn c_ to get warm.5. dont l_ waste things everywhere. 用括号内所给单词的适当形式填空。6. there is a _(wood) table in the middle of the room.7. there used to be many _(fisherman) in the village.8. i didnt buy the car because it _(cost) too much.9. can you tell me the machines _(advantage)?10. her _(ac

3、t) tell us a lot about her purpose.单项选择。( ) 11. (十堰中考)smart phones are more and more popular now.so they are. but they still _ too much.a. pay( ) 12. we should keep the windows_ in order to let the fresh air in.a. open b. opened c. close d. closedb. costc. taked. spend( ) 13. a robot has lots of _.i

4、t can help humans do hard and dangerous work.a. courage b. experiences c. advantages d. knowledge( ) 14. lets go hiking _ staying at home，shall we?good idea.a. as well as b. in order to c. instead of d. even though( ) 15. many kids laugh at kims looks and they think he is _.a. cleverb. uglyc. niced.

5、 kind. 根据汉语意思完成句子，每空一词。16. 这个房间里将有一个聚会，请在聚会后把房间打扫干净。there will be a party in this room. please _ it _ after the party.17. 树对我们是有用的，当我们砍倒一些时，应该栽更多。trees are very useful to us. we should plant more when we _ some _.18. 这条裙子花了我 60 美元。the dress _ _ $60.19. 我们的行动会带来不同，并引领一个更好的未来。our actions can _ _ _ and

6、 lead to a better future.20. 这条河被严重污染了。the river _ _ _.02 能力提升. 补全对话。根据对话内容，从方框中选择合适的选项补全对话。(其中有两项多余) bob: good morning，kim.kim: good morning.bob: _21_ it can save a lot of time.kim: well，i prefer walking to driving a car.bob: mm ，its good for health and the environment.kim: yes. the environment is

7、very important for us._22_bob: yeah，right. what else can we do?kim: for exampl，e wed better not buy clothes made of animal fur.bob: i agree with you._23_ anything else?kim: dont use plastic bags.bob: _24_kim: yes，they are really useful for us. but they pollute our environment.bob: _25_kim: we can us

8、e cloth bags instead of plastic ones.bob: thats a good idea，. ioths late. i must go now. see you!kim: see you!a. everyone should do something for it.b. why dont you drive to work?c. its useless for protecting plants.d. its a good way to protect animals.e. but dont you think they are really convenien

9、t in our daily lives?f.why do you go to work in a car?g. how can we carry things after sh，optphienng?21._ 22._ 23._24._ 25._第二课时 section a(3a 3b)01 基础过关. 根据句意及汉语提示填写单词。1. i think its _残_酷_的( ) of them to shoot the animals.2. with the development of _工_业_)(，it will cause some pollution problems.3. th

10、e thief was _抓_住_() by the police last night.4. you will be punished if you break the 法_律_)_._(5. _鲨( 鱼)are very smart animals.用括号内所给单词的适当形式填空。6. hainan is in the _(south) part of china.7. we all support h_i_s_(science) research.8. this is an _(danger)animal. we should try to save it.9. smoking is _

11、(harm) to your health. you must give it up.10. tom is _(strong) in our school. 根据汉语意思完成句子，每空一词。11. 保护海洋生态系统食物链的平衡很重要。its very important to keep the balance of the _ _ in the oceanecosystem.12. 目前很多动物的数量在下降。at present the number of many animals _ _. 13. 他的中指在工作时不小心被机器切掉了。his middle finger _ accidenta

12、lly _ _ while working.14. 让我们拒绝鱼翅汤吧。因为保护鲨鱼就是保护我们自己 。lets _ _ _ _ _ _ because “to protectsharks is to protect ourselves”.15. 听！贾森在练歌房里引吭高歌。listen! jason is singing _ _ _ _ his voice in the singinghall.02 能力提升.完形填空。there was once a grey planet. the people living there didnt 16 it，although theyhad all

13、the inventions you could imagine. the planet was full of 17 .it was so dirty thatthere were no plants or animals left.one day，a 18 was walking on the planet. when he passed a cave(洞穴)，henoticed a small red flower inside. the flower was dying，so the boy carefully dug it up，withits roots(根)，soil and e

14、verything. then，he started looking for a place where he could 19it. he searched all over the planet，but the planet was so 20 that there was no place toplant the flower. then he looked up at the sky and noticed the moon. the boy thought thatmaybe the flower could be planted there.so the boy 21 his sp

15、acesuit(宇宙服) and climbed into a spaceship(宇宙飞船).hewent to the moon and then planted the flower there.far away from pollution，the flower 22 to grow. the flower was so 23 caredfor that it soon produced other flowers. before long，the whole moon was completely coveredwith flowers. they were quite beauti

16、ful.thats 24 ，whenever the boys flowers bloom(开花)，the moon has a red sheen(光辉).it looks like a warning light. it tells us that 25 you dont look after your planet，a daywhen flowers will only be able to grow on the moon will come.( ) 16. a. take part in b. take care ofc. play with d. run after( ) 17.

17、a. water( ) 18. a. girlb. spacec. foodd. litterd. mand. catchd. cleanb. woman c. boy( ) 19. a. throw( ) 20. a. polluted( ) 21. a. turned onb. plantb. largeb. put onc. sellc. quietc. woke up d. gave upc. started d. stoppedc. clearly d. slowly( ) 22. a. remembered b. forgot( ) 23. a. wellb. badlyb. wh

18、o( ) 24. a. what( ) 25. a. althoughc. wherec. ifd. whyd. sob. unless第三课时 section a(4a4c)01 基础过关.根据句意及首字母或汉语提示填写单词。1. the house is really expensive. i cant a_ it.2. how much did you p_ for the computer?3. remember to turn o_ the light when you leave the room.4. what do you think of the _(交通运输)in your

19、 city? 5. this kind of material is _(可重复使用的).dont throw it. 单项选择。( ) 6. why dont you buy the computer?its too expensive. i cant _ it.a. affordb. sellc. borrowd. keep( ) 7. anyone who sings well can _ the activity in our school.a. take part in b. take off c. take out d. take care of( ) 8. our governm

20、ent has to do something _ our environment.a. protect b. protected( ) 9. they _ many buildings in the last five years.a. build b. have built c. built d. are building( ) 10. how much is the ticket to central park?c. protecting d. to protecta oneway ticket _ $40，and you can _ another $20 for aroundtrip

21、.a. costs；pay b. cost；spend c. pay；spend d. spends；pay. 根据汉语意思完成句子，每空一词。11. 当你出去的时候，不要忘记关灯。dont forget to _ _ the lights when you go out.12. 你愿意参加校运动会吗？would you like to _ _ _ the school sports meeting?13. 你买所有这些东西一共花了多少钱？how much did you _ _ all these things?14. 我至今还没有得到她的回复。i have had no reply fro

22、m her _ _.15. 我觉得对我来说是采取行动的时间了。i felt that it was time for me _ _ _.02 能力提升. 阅读理解。11yearold sean lesniak is interested in sharks. he wants to help them survive(生存).when sean was 3 years old，he learned that many sharks were killed just for their fins!as seans interest in sharks grew，he wanted to take

23、 action to protect sharks. he decided tostart at home when he learned that his state，massachusetts，did not have a law that preventedshark finning!sean wrote a letter to his state representative(州议员)，david nangle，asking him tointroduce a law that would ban(禁止) shark finning in their state. in his let

24、ter，sean includeda painting of a shark with its fin removed.after a few tries，he was able to speak to representative nangle who agreed to proposethe bill(提出此项议案). in june，2014 it became a law! massachusetts is now one of the 10states in america that ban shark finning. sean is also now interested in

25、helping protect seaturtles in his home state .and guess what sean wants to be when he grows up. a sharkbiologist(生物学家) of course!seans actions show how young people can make a big difference. his advice to otherchildren is，“if you are interested in something and if you believe you can do it，you shou

26、ld try your best to make it happen.”根据短文内容，判断正(t)误(f)。( ) 16. sean is scared of sharks.( ) 17. sean wrote a letter to the representative nangle.( ) 18. massachusetts is seans hometown.( ) 19. massachusetts has already banned shark finning since june，2014.( ) 20. seans dream is to become a shark biol

27、ogist.第四课时 section b(1a1e)01 基础过关.用方框中所给单词的适当形式填空。take，recycle，own，napkin，shop1._ _ paper is a really easy thing for everyone.2. the girl doesnt have her _ room.3. she went _ with her sister in the supermarket yesterday.4. my brother is _ a shower in the bathroom now.5. and if you have to cough，use

28、your _ to cover your mouth. 用括号内所给单词的适当形式填空。6.“stop _(talk) and listen to me，”the teacher said to us.7. youd better keep the window open when _(sleep) in summer.8. she felt sorry for _(be) late again.9. the old man used to _(like) basketball when he was young.10. he has been used to _(live) alone.单项

29、选择。( ) 11. the word “cool” _ young people so often these years.a. uses by b. is used byc. is used as d. is used for( ) 12. the shower is still on. please go to _.a. turn it off b. turn them off c. turn off it d. turn off them( ) 13. they were too tired. they decided to stop _ a rest.a. had( ) 14. we

30、 find _ hard to do a job very well.a. this b. that c. it d. these( ) 15. zoos are like _ textbooks for young people.b. having c. to haved. to havinga. alive02 能力提升. 配对阅读。b. livec. livingd. to live请仔细阅读第 1620 题中五项有关环境的活动，从 ag 中选出相应的活动名称，其中有两项为多余选项。( ) 16. in a forest or a park, lie on your back with

31、both fists (拳头) held up in the air. everytime you hear the song of a bird, please lift one finger. this is a wonderful way tobecome aware of the sounds of nature. take down how many colors you can see infront of you without moving. you will be surprised.( ) 17. every year people cut down lots of tre

32、es to make paper. however, paper fromhomes, offices, and schools can be collected, sent to special recycling centers, andremade into usable paper. this process can take place over and over. this way, we can help save trees from being cut down.( ) 18. be creative. find some sticks, rocks, leaves and

33、other objects outside. try to start bytapping (拍) sticks on different objects. see how many good sounds you can make.( ) 19. create a piece of art with “junk”！ have a “junk art” display after everyone hasbrought theirs to school. when students take their pieces of art home, make sure thatthey do not

34、 throw them away, but recycle all the recyclables.( ) 20. you can suggest your friends give money or other things to your favoriteenvironmental charity (慈善团体) instead of giving gifts to you. for example, emily helpsthe planet by asking her friends to bring food and baby clothes to a neighborhood cen

35、terinstead of giving her gifts on her birthday.a. have a green ecobirthday party.g. recycle water第五课时 section b(2a2e)01 基础过关. 根据句意及汉语提示填写单词。1. do you know who the _(总统) of america is?2. lets meet at the _(大门) of the school，shall we?3. many artists and poets draw their _(灵感) from nature.4. “strike wh

36、ile the _(铁) is hot” is a popular saying.5. there is no software development without _(创造力). 用方框中所给单词或短语的适当形式填空。pull down，hear of，work，bottle，metal6. id like some chicken and two _ of beer.7. the man makes money by printing _ of famous writers.8. some of the toys are made of _ while others are made

37、of wood.9. the dangerous building must _ at once.10. i _ him，but i dont know him. 根据汉语意思完成句子，每空一词。11. 我确信你给他们的这些钱将会被很好地使用。im sure that the money you gave them will be _ _ _.12. 墙上的油画被人放倒了。the painting on the wall is _ _ _.13. 把好的食物扔掉是一种浪费。it is a waste to _ _ good food.14. 我明天把这张 cd 还给你。i will _ _ t

38、he cd to you tomorrow.15. 他们去年组建了这支乐队。they _ _ the band last year. 02 能力提升. 任务型阅读。one fresh sunny day，while i was swimming in the water，i felt something specialgoing through my gills(鳃).it was a different kind of water. i also found many of my friendsbecame sick. some of them were dying. i was start

39、ing to worry because i didnt want to getsick or die. i was also thinking about what i should do to save my friends，so i decided to dosome research for my underwater life.my research started. at first，i noticed there were many bottles，cans and other kinds ofrubbish in the water. then i went on i got

40、closer and then i tasted many different kinds ofliquid(液体).(a)to my surprise，i noticed a man pouring some liquid into the water. othersalso saw him doing so and they decided to follow him. i hated it! i wish i could have toldthem that it was killing us!i think it is so stupid for people to do this t

41、o the earth that they are living on! i cantunderstand (b)they are doing this. humans should stop throwing waste into the lakesor rivers. i want to have a normal life with my friends. people should stop being so selfishand care about the environment. if they do that，everyone will be fine and will hav

42、e nothingto worry about. i suggest they follow my words. if so，i believe everyone will be able to livea happy life.根据短文内容，完成下列任务。任务一: 完成下列句子。16. some of the writers friends were dying because of _.任务二:把 a 处画线句子译为汉语。17. _任务三:在 b 处横线上填上一个恰当的词。18._任务四:回答下列问题。19. what was the weather like?_20. what shou

43、ld people do according to the paragraph?_self check.单项选择。( ) 1. look at the cat. its very _.we dont like to play with it at all.a. ugly( ) 2. my daughter is_ inspiration to me. i have written two songs about her.a. a b. an c. the d. /b. cleverc. interestingd. smart( ) 3. those people know how paper

44、can be_ wood.theyre pretty smart!a. made inb. made fromc. made of d. made into( ) 4. (无锡中考)a little wine will not be _ to your health. just dont drink toomuch.a. helpful( ) 5. (江西中考)recycling is good，so dont _ bottles or newspapers.a. find out b. hand in c. use up d. throw awayb. helplessc. harmful

45、d. harmless ( ) 6. (白银中考)many young people took part in _ trees on tree planting day.a. planting b. plants c. to plant d. plant( ) 7. the box is used to collect waste which can be _，such as plastic bottles andpaper.a. reported( ) 8. jack，please_ the lights to save electricity.a. turn off b. turn on

46、c. turn up d. turn downb. repairedc. recycled d. reviewed( ) 9. the house is too old and dangerous. yes. we should _ soon.a. pull down itb. put out itc. pull it down d. put it out( ) 10. in order to protect the environment，we should stop _ in cars.a. to rideb. to ridingc. ridingd. ride.完形填空。i am gra

47、ce cortese ，and i am 10 years old. i believe i can make a difference in11 theenvironment，because my science teacher，mrs. esby，tells us that there are many things we cando to help protect the environment 12 we are willing to change our habits.every year at my birthday party ，i 13 charitable donations

48、 instead of gifts. when i waseight，i asked my friends to donate to the natural resources defense council to save the polarbears. i 14 almost $150.last year，my friend，mary，also did that. imagine how much moneywe could raise to save the environment if everyone asked for charitable donations 15 theirbi

49、rthdays!my whole 16 is doing things to help protect the earth，too. our school makes a carpooling(拼车)program to reduce the number of cars on the road ，and we have a “walk to school” dayonce a year. 17 science teacher，mrs. esby，has a “teenie greenies” club at lunch and sheteaches a class on how to rec

50、ycle after school. and we 18 do beach cleanup.if you 19 to do something for the environment，look through grades of green website. itis 20 of great ideas for us to reduce ，reuse and recycle waste ，and it also has a lot of reallyinteresting facts.( ) 11. a. usingb. protectingc. cleaning d. preventingc

51、. because d. if( ) 12. a. even if b. until( ) 13. a. ask for( ) 14. a. sold( ) 15. a. tob. look forc. pay ford. send ford. rentedd. fromb. borrowed c. raisedb. forc. withc. factoryc. yourc. also( ) 16. a. school( ) 17. a. her( ) 18. a. still( ) 19. a. want( ) 20. a. shortb. homeb. hisd. officed. myb

52、. yetd. alreadyd. refused. fondb. considerb. fullc. enjoyc. tired单元写作小专题§ion b(3a3b)【单元写作目标】能描述地球的环境问题、原因及解决问题的建议。1. 能用“used to，at present，however”等词来描述当今的环境变化；2. 能用 “i think we should /i suggest that /wed better/we could/its a goodidea to”等句型来提出解决环境问题的建议。 一、语言积累(一) environmental problems and reasons:根据句意及汉语提示完成下列句子。1. the river used to be clean，but now the _ (底部)of the river is _ (充满着)of _ (垃圾).2. people are _ (乱扔)rubbish in the river and factories a