新人教版九年级第十三单元精选练习题附答案.doc

新人教版九年级第十三单元精选练习题附答案
Unit 13 We’re trying to save the earth.
第一课时 Section A(1a～2d)
01 基础过关
Ⅰ. 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 villagers used to burn c________ to get warm.
5. Don't l________ waste things everywhere.
Ⅱ. 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 didn't buy the car because it ________(cost) too much.
9. Can you tell me the machine's ________(advantage)?
10. Her ________(act) tell us a lot about her purpose.
Ⅲ.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 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 of ________.It can help humans do hard and dangerous work.
A. courage B. experiences C. advantages D. knowledge
( ) 14. —Let's 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 Kim's looks and they think he is ________.
A. clever B. ugly C. nice D. kind
Ⅳ. 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 lead to a better future.
20. 这条河被严重污染了。
The river ________ ________ ________.
02 能力提升
Ⅴ. 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，it's good for health and the environment.
Kim: Yes. The environment is very important for us.__22__
Bob: Yeah，right. What else can we do?
Kim: For example，we'd better not buy clothes made of animal fur.
Bob: I agree with you.__23__ Anything else?
Kim: Don't use plastic bags.
Bob: __24__
Kim: Yes，they are really useful for us. But they pollute our environment.
Bob: __25__
Kim: We can use cloth bags instead of plastic ones.
Bob: That's a good idea. Oh，it's late. I must go now. See you!
Kim: See you!
A. Everyone should do something for it.
B. Why don't you drive to work?
C. It's useless for protecting plants.
D. It's a good way to protect animals.
E. But don't you think they are really 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.________
第二课时 Section A(3a～3b)
01 基础过关
Ⅰ. 根据句意及汉语提示填写单词。
1. I think it's ________(残酷的) of them to shoot the animals.
2. With the development of ________(工业)，it will cause some pollution problems.
3. The 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.
Ⅱ.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 his ________(science) research.
8. This is an ________(danger)animal. We should try to save it.
9. Smoking is ________(harm) to your health. You must give it up.
10. Tom is ________(strong) in our school.
Ⅲ. 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。
It's very important to keep the balance of the ________ ________ in the ocean
ecosystem.
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 ________ accidentally ________ ________ 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 。
Let's ________ ________ ________ ________ ________ ________ because “to protect
sharks 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 singing
hall.
02 能力提升
Ⅳ.完形填空。
There was once a grey planet. The people living there didn't 16 it，although they
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(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 the boy 21 his spacesuit(宇宙服) and climbed into a spaceship(宇宙飞船).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. They were quite beautiful.
That's 24 ，whenever the boy's flowers bloom(开花)，the moon has a red sheen(光
辉).It looks like a warning light. It tells us that 25 you don't 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 with 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. 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
第三课时 Section A(4a～4c)
01 基础过关
Ⅰ.根据句意及首字母或汉语提示填写单词。
1. The house is really expensive. I can't 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 city?
5. This kind of material is ________(可重复使用的).Don't throw it.
Ⅱ. 单项选择。
( ) 6. —Why don't you buy the computer?
—It's too expensive. I can't ________ 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. take 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 one－way ticket ________ $40，and you can ________ another $20 for a
round－trip.
A. costs；pay B. cost；spend C. pay；spend D. spends；pay
Ⅲ. 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。
Don't 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 from 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
Ⅳ. 阅读理解。
11－year－old 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 Sean's 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(州议员)，David Nangle，asking him to
introduce 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(提出此项议案). In June，2014 it became a law! Massachusetts is now one of the 10
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(生物学家) of course!
Sean's actions show how young people can make a big difference. His advice to other
children is，“If you are interested in something and if you believe you can do it，you should
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 Sean's hometown.
( ) 19. Massachusetts has already banned shark finning since June，2014.
( ) 20. Sean's dream is to become a shark biologist.
第四课时 Section B(1a～1e)
01 基础过关
Ⅰ.用方框中所给单词的适当形式填空。
take，recycle，own，napkin，shop
1._ _______ paper is a really easy thing for everyone.
2. The girl doesn't 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 your ________ to cover your mouth.
Ⅱ. 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. You'd 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.
Ⅲ.单项选择。
( ) 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 off 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 live
02 能力提升
Ⅳ. 配对阅读。
请仔细阅读第16－20题中五项有关环境的活动，从A－G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 both fists (拳头) 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 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 help 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
brought 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 (慈善团体) instead of giving gifts to you. For example, 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 eco－birthday party.
B. Sounds and colors
C. Recycle paper
D. Grow more trees. 
E. Make music with nature
F. Recycled art
G. Recycle water
第五课时 Section B(2a～2e)
01 基础过关
Ⅰ. 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. Let's meet at the ________(大门) of the school，shall we?
3. Many artists and poets draw their ________(灵感) from nature.
4. “Strike while the ________(铁) is hot” is a popular saying.
5. There is no software development without ________(创造力).
Ⅱ. 用方框中所给单词或短语的适当形式填空。
pull down，hear of，work，bottle，metal
6. I'd 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 don't know him.
Ⅲ. 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。
I'm 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 ________ ________ the 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
Ⅳ. 任务型阅读。
One fresh sunny day，while I was swimming in the water，I felt something special
going through my gills(鳃).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 didn't want to get
sick or die. I was also thinking about what I should do to save my 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(液体).(A)To my surprise，I noticed a man pouring 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 can't
understand (B) they are doing this. Humans should stop 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 able to live a 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 writer's friends were dying because of ________________.
任务二:把A处画线句子译为汉语。
17. ________________________________________________________________________