新人教版九年級(jí)第十三單元練習(xí)題附答案

1、新人教版九年級(jí)第十三單元精選練習(xí)題附答案Unit 13 Were trying to save the earth.第一課時(shí) Section A(1a2d)01 基礎(chǔ)過關(guān) . 根據(jù)句意及首字母提示填寫單詞。1. We can clearly see fish swimming at the b_ of the river.2. The girl seldom goes outside because of an u_ scar(傷疤) 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. 用括號(hào)內(nèi)所給單詞的適當(dāng)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.單項(xiàng)選擇。( ) 11. (十堰中考)Smart phones are more and more popular now. So they are. But they still _ too much. A. pay B. cost C. take D. spend( ) 12. We should keep the windows_ in order to let the fresh air in. A. open B. opened C. close D. closed( ) 13. A robot has lots

4、of _.It 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. clever B. ug

5、ly C. nice D. kind. 根據(jù)漢語意思完成句子，每空一詞。16. 這個(gè)房間里將有一個(gè)聚會(huì)，請?jiān)诰蹠?huì)后把房間打掃干凈。 There will be a party in this room. Please _ it _ after the party.17. 樹對我們是有用的，當(dāng)我們砍倒一些時(shí)，應(yīng)該栽更多。 Trees are very useful to us. We should plant more when we _ some _.18. 這條裙子花了我60美元。 The dress _ _ $60.19. 我們的行動(dòng)會(huì)帶來不同，并引領(lǐng)一個(gè)更好的未來。 Our action

6、s can _ _ _ and lead to a better future.20. 這條河被嚴(yán)重污染了。 The river _ _ _.02 能力提升. 補(bǔ)全對話。 根據(jù)對話內(nèi)容，從方框中選擇合適的選項(xiàng)補(bǔ)全對話。(其中有兩項(xiàng)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

7、environment is very important for us._22_Bob: Yeah，right. What else can we do?Kim: For example，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_

8、 Kim: We can use cloth bags instead of plastic ones.Bob: Thats a good idea. Oh，its 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 reall

9、y convenient in our daily lives?F.Why do you go to work in a car?G.How can we carry things after shopping，then? 21._ 22._ 23._24._ 25._第二課時(shí) Section A(3a3b) 01 基礎(chǔ)過關(guān). 根據(jù)句意及漢語提示填寫單詞。1. I think its _(殘酷的) of them to shoot the animals.2. With the development of _(工業(yè))，it will cause some pollution problems

10、.3. The thief was _(抓住) by the police last night.4. You will be punished if you break the _(法律).5. _(鯊魚)are very smart animals.用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。6. Hainan is in the _(south) part of China.7. We all support his _(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. 根據(jù)漢語意思完成句子，每空一詞。11. 保護(hù)海洋生態(tài)系統(tǒng)食物鏈的平衡很重要。 Its very important to keep the balance of the _ _ in the ocean ecosystem.12. 目前很多動(dòng)物的數(shù)量在下降。 At present the number of many animals _ _.13. 他的中指在工作時(shí)不小心被機(jī)器切掉了。 His middle finger _ acciden

12、tally _ _ while working.14. 讓我們拒絕魚翅湯吧。因?yàn)楸Ｗo(hù)鯊魚就是保護(hù)我們自己 。 Lets _ _ _ _ _ _ because “to protect sharks is to protect ourselves”.15. 聽！賈森在練歌房里引吭高歌。 Listen! Jason is singing _ _ _ _ his voice in the singing hall. 02 能力提升.完形填空。 There was once a grey planet. The people living there didnt 16 it，although they

13、 had all the inventions you could imagine. The planet was full of 17 .It was so dirty that there were no plants or animals left. One day，a 18 was walking on the planet. When he passed a cave(洞穴)，he noticed a small red flower inside. The flower was dying，so the boy carefully dug it up，with its roots(

14、根)，soil and everything. Then，he started looking for a place where he could 19 it. He searched all over the planet，but the planet was so 20 that there was no place to plant the flower. Then he looked up at the sky and noticed the moon. The boy thought that maybe the flower could be planted there. So

15、the boy 21 his spacesuit(宇宙服) and climbed into a spaceship(宇宙飛船).He went to the moon and then planted the flower there. Far away from pollution，the flower 22 to grow. The flower was so 23 cared for that it soon produced other flowers. Before long，the whole moon was completely covered with flowers. T

16、hey were quite beautiful. Thats 24 ，whenever the boys flowers bloom(開花)，the moon has a red sheen(光輝).It looks like a warning light. It tells us that 25 you dont look after your planet，a day when flowers will only be able to grow on the moon will come.( ) 16. A. take part in B. take care of C. play w

17、ith D. run after( ) 17. A. water B. space C. food D. litter( ) 18. A. girl B. woman C. boy D. man( ) 19. A. throw B. plant C. sell D. catch( ) 20. A. polluted B. large C. quiet D. clean( ) 21. A. turned on B. put on C. woke up D. gave up( ) 22. A. remembered B. forgot C. started D. stopped( ) 23. A.

18、 well B. badly C. clearly D. slowly( ) 24. A. what B. who C. where D. why( ) 25. A. although B. unless C. if D. so第三課時(shí) Section A(4a4c) 01 基礎(chǔ)過關(guān).根據(jù)句意及首字母或漢語提示填寫單詞。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

19、room.4. What do you think of the _(交通運(yùn)輸)in your city?5. This kind of material is _(可重復(fù)使用的).Dont throw it. 單項(xiàng)選擇。( ) 6. Why dont you buy the computer? Its too expensive. I cant _ it. A. afford B. sell C. borrow D. keep( ) 7. Anyone who sings well can _ the activity in our school. A. take part in B. ta

20、ke off C. take out D. take care of( ) 8. Our government has to do something _ our environment. A. protect B. protected C. protecting D. to protect( ) 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? A onew

21、ay ticket _ $40，and you can _ another $20 for a roundtrip. A. costs；pay B. cost；spend C. pay；spend D. spends；pay. 根據(jù)漢語意思完成句子，每空一詞。11. 當(dāng)你出去的時(shí)候，不要忘記關(guān)燈。 Dont forget to _ _ the lights when you go out.12. 你愿意參加校運(yùn)動(dòng)會(huì)嗎？ Would you like to _ _ _ the school sports meeting?13. 你買所有這些東西一共花了多少錢？ How much did you

22、_ _ all these things?14. 我至今還沒有得到她的回復(fù)。 I have had no reply from her _ _.15. 我覺得對我來說是采取行動(dòng)的時(shí)間了。 I felt that it was time for me _ _ _.02 能力提升. 閱讀理解。 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

23、for their fins! As Seans interest in sharks grew，he wanted to take action to protect sharks. He decided to start at home when he learned that his state，Massachusetts，did not have a law that prevented shark finning! Sean wrote a letter to his state representative(州議員)，David Nangle，asking him to intro

24、duce a law that would ban(禁止) shark finning in their state. In his letter，Sean included a painting of a shark with its fin removed. After a few tries，he was able to speak to Representative Nangle who agreed to propose the bill(提出此項(xiàng)議案). In June，2014 it became a law! Massachusetts is now one of the 10

25、 states in America that ban shark finning. Sean is also now interested in helping protect sea turtles in his home state .And guess what Sean wants to be when he grows up. A shark biologist(生物學(xué)家) of course! Seans actions show how young people can make a big difference. His advice to other children is

26、，“If you are interested in something and if you believe you can do it，you should try your best to make it happen.”根據(jù)短文內(nèi)容，判斷正(T)誤(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 bann

27、ed shark finning since June，2014.( ) 20. Seans dream is to become a shark biologist.第四課時(shí) Section B(1a1e)01 基礎(chǔ)過關(guān).用方框中所給單詞的適當(dāng)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.

28、 My brother is _ a shower in the bathroom now.5. And if you have to cough，use your _ to cover your mouth. 用括號(hào)內(nèi)所給單詞的適當(dāng)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

29、 _(like) basketball when he was young.10. He has been used to _(live) alone.單項(xiàng)選擇。( ) 11. The word “cool” _ young people so often these years. A. uses by B. is used by C. 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 of

30、f them( ) 13. They were too tired. They decided to stop _ a rest. A. had B. having C. to have D. to having( ) 14. We find _ hard to do a job very well. A. this B. that C. it D. these( ) 15. Zoos are like _ textbooks for young people. A. alive B. live C. living D. to live02 能力提升. 配對閱讀。 請仔細(xì)閱讀第1620題中五項(xiàng)

31、有關(guān)環(huán)境的活動(dòng)，從AG中選出相應(yīng)的活動(dòng)名稱，其中有兩項(xiàng)為多余選項(xiàng)。( ) 16. In a forest or a park, lie on your back with both fists (拳頭) held up in the air. Every time you hear the song of a bird, please lift one finger. This is a wonderful way to become aware of the sounds of nature. Take down how many colors you can see in front of

32、 you without moving. You will be surprised.( ) 17. Every year people cut down lots of trees to make paper. However, paper from homes, offices, and schools can be collected, sent to special recycling centers, and remade into usable paper. This process can take place over and over. This way, we can he

33、lp save trees from being cut down.( ) 18. Be creative. Find some sticks, rocks, leaves and other objects outside. Try to start by tapping (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 has br

34、ought theirs to school. When students take their pieces of art home, make sure that they do not throw them away, but recycle all the recyclables.( ) 20. You can suggest your friends give money or other things to your favorite environmental charity (慈善團(tuán)體) instead of giving gifts to you. For example,

35、Emily helps the planet by asking her friends to bring food and baby clothes to a neighborhood center instead of giving her gifts on her birthday.A.Have a green ecobirthday party.B.Sounds and colors C.Recycle paperD.Grow more trees.E.Make music with natureF.Recycled artG.Recycle water第五課時(shí) Section B(2

36、a2e)01 基礎(chǔ)過關(guān). 根據(jù)句意及漢語提示填寫單詞。1. Do you know who the _(總統(tǒng)) of America is?2. Lets meet at the _(大門) of the school，shall we?3. Many artists and poets draw their _(靈感) from nature.4. “Strike while the _(鐵) is hot” is a popular saying.5. There is no software development without _(創(chuàng)造力). 用方框中所給單詞或短語的適當(dāng)形式填空。p

37、ull 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 of wood.9. The dangerous building must _ at once.10. I _ him，but I dont know him. 根據(jù)漢語意思完成句子，每空一詞。11. 我確信你給他們的這些錢

38、將會(huì)被很好地使用。 Im sure that the money you gave them will be _ _ _ _.12. 墻上的油畫被人放倒了。 The painting on the wall is _ _ _.13. 把好的食物扔掉是一種浪費(fèi)。 It is a waste to _ _ good food.14. 我明天把這張CD還給你。 I will _ _ the CD to you tomorrow.15. 他們?nèi)ツ杲M建了這支樂隊(duì)。 They _ _ the band last year.02 能力提升. 任務(wù)型閱讀。 One fresh sunny day，while

39、I was swimming in the water，I felt something special going through my gills(鰓).It was a different kind of water. I also found many of my friends became sick. Some of them were dying. I was starting to worry because I didnt want to get sick or die. I was also thinking about what I should do to save m

40、y friends，so I decided to do some research for my underwater life. My research started. At first，I noticed there were many bottles，cans and other kinds of rubbish in the water. Then I went on I got closer and then I tasted many different kinds of liquid(液體).(A)To my surprise，I noticed a man pouring

41、some liquid into the water. Others also saw him doing so and they decided to follow him. I hated it! I wish I could have told them that it was killing us! I think it is so stupid for people to do this to the earth that they are living on! I cant understand (B) they are doing this. Humans should stop

42、 throwing waste into the lakes or rivers. I want to have a normal life with my friends. People should stop being so selfish and care about the environment. If they do that，everyone will be fine and will have nothing to worry about. I suggest they follow my words. If so，I believe everyone will be abl

43、e to live a happy life.根據(jù)短文內(nèi)容，完成下列任務(wù)。任務(wù)一: 完成下列句子。16. Some of the writers friends were dying because of _.任務(wù)二:把A處畫線句子譯為漢語。17. _任務(wù)三:在B處橫線上填上一個(gè)恰當(dāng)?shù)脑~。18._任務(wù)四:回答下列問題。19. What was the weather like?_20. What should people do according to the paragraph?_Self Check.單項(xiàng)選擇。( ) 1. Look at the cat. Its very _.We d

44、ont like to play with it at all. A. ugly B. clever C. interesting D. smart( ) 2. My daughter is_ inspiration to me. I have written two songs about her. A. a B. an C. the D. /( ) 3. Those people know how paper can be_ wood. Theyre pretty smart! A. made in B. made from C. made of D. made into( ) 4. (無

45、錫中考)A little wine will not be _ to your health. Just dont drink too much. A. helpful B. helpless C. harmful D. harmless( ) 5. (江西中考)Recycling is good，so dont _ bottles or newspapers. A. find out B. hand in C. use up D. throw away( ) 6. (白銀中考)Many young people took part in _ trees on Tree Planting Da

46、y. A. planting B. plants C. to plant D. plant( ) 7. The box is used to collect waste which can be _，such as plastic bottles and paper. A. reported B. repaired C. recycled D. reviewed( ) 8. Jack，please_ the lights to save electricity. A. turn off B. turn on C. turn up D. turn down( ) 9. The house is

47、too old and dangerous. Yes. We should _ soon. A. pull down it B. put out it C. pull it down D. put it out( ) 10. In order to protect the environment，we should stop _ in cars. A. to ride B. to riding C. riding D. ride.完形填空。I am Grace Cortese，and I am 10 years old. I believe I can make a difference in

48、 11 the environment，because my science teacher，Mrs. Esby，tells us that there are many things we can do to help protect the environment 12 we are willing to change our habits.Every year at my birthday party，I 13 charitable donations instead of gifts. When I was eight，I asked my friends to donate to t

49、he Natural Resources Defense Council to save the polar bears. I 14 almost $150.Last year，my friend，Mary，also did that. Imagine how much money we could raise to save the environment if everyone asked for charitable donations 15 their birthdays!My whole 16 is doing things to help protect the earth，too

50、. Our school makes a carpooling (拼車)program to reduce the number of cars on the road，and we have a “Walk to School” day once a year. 17 science teacher，Mrs. Esby，has a “Teenie Greenies” club at lunch and she teaches a class on how to recycle after school. And we 18 do beach cleanup.If you 19 to do something for the environment，look through Grades of Green website. It is 20 of great ideas for us to reduce，reuse and recycle waste，and it also