Unit 13 We're trying to save the earth. Section A (1a-2d)考点聚焦+拓展延伸+能力提升（含答案）

中小学教育资源及组卷应用平台
Unit 13 We’re trying to save the earth .
Period I Section A (1a-2d)
I.考点聚焦
Everyone in this town should play a part in cleaning it up !
考点1 联想串记：play a part in / play a role in
As a student , you are supposed to play a part in _______(keep) the classroom clean .
每个人都应该在环保方面发挥作用。（play )
Everyone should _______ _______ _______ ______ the environmental protection .
Well , to cut down air pollution , we should take the bus or subway instead of driving .
考点2 cut down /cut up / cut off /cut in
为了孩子们的发展，应该减少他们周末的学习课程。
For children’s development , their courses on weekends should ______________ .
Wait politely , please . Don’t ______ on others.
cut in B. cut down C. cut out D. cut short
There are other advantages of bike riding .
考点3 活学活用： advantage /disadvantage
-Why do you choose to use Beidou Navigation (导航）Satellite System , Mr. Li
-Because I think it has many advantages ______ other navigation systems.
on B. in C . over D. of
The above describes the use of this machine . Of course , it has some ________(advantage )
It’s good for health and it doesn’t cost anything !
考点5 求同辩异：cost /spend /pay /take
A paper straw ______ about 5 to 12 cents , while you ______ only about 2 cents on a plastic one .
spends; cost B . costs ; spend C . costs ; take
It ______ Zhang Guimei many years t help about 1, 800 girl students in poor area realize their college dreams.
took B. spent C. cost
So together , our actions can make a difference and lead to a better future .
考点5 联想串记：different /be different from / differently /difference /make a difference
A Christmas Carol was written to make every reader think about how they could make a __________to their society . (different )
在学校表现好与在生活中表现好是不同的。
Doing well in school ______ doing well in life.
Teenagers and their parents always think ________(different ).
II. 拓展延伸
一、根据句意及首字母或汉语提示完成句子。
1. If no one l_________ , the park will be very clean .
2. C_______ is burnt to heat peoples houses.
3. There is a _______（木制的）bench .
4. There are too many ________(优点）of using shopping bags instead of plastic ones.
5. A truly ______(丑陋的）person is not one who has a bad-looking face .
二、单项选择
-Do you know the price of the ticket
-Yes. Each ________$80.
pays B. costs C. takes D. spends
We should thank her . She played an important part _____ our project . I’m afraid we can’t succeed without her .
on B. in C. for D. with
In order to protect the earth , we shouldn’t ______ too many trees.
cut down B. cut up C. cut in D. cut out
The smartphone makes a big ______ to our life.
difference B. decision C. progress D. prediction
10 The old man would like his son to put his money at home ______ in the bank card.
because of B. instead of C. along with D. out of
情景交际 从方框中选择合适的句子补全对话（其中有两项为多余选项）。
A：Where have you been , Mike I phoned you , but you weren’t in .
B: 11. ______
A: Why did you go there
B: 12. _______ It has made several old people who live nearby sick .
A: 13. _______
B: Do you think “Greener China” can do something
A: 14. _______ I think we should write a letter to the newspaper about the pollution .
B: 15. ______ It’s our duty to protect the environment .
I’ve been to a farm . Good idea . I’ve been to a rubber factory . Because I found the factory pouring waste water. into the river . That’s terrible . It doesn’t matter. Yes, of course .
III. 能力提升
短文填空
从方框中选择合适的词并用其正确形式填空（其中有两项为多余选项）
listen , die , realize , close , reply , special , one , different , go , stop , quick , wise
One day a wise man was walking along the beach when he saw a young man far away picking up something and very gently throwing it into the sea . As he got 16. ______ , he called out to the young man , “Good morning ! What are you doing ”
The young man 17. ______ , looked up and replied . “Throwing starfish into the sea .”
“Why are you throwing starfish into the sea ”
“The sun is up and the water is 18. ________ away . And if I don’t throw them into the sea , they 19. _______”
“But , young man ,, don’t you 20. ______ that there are miles and miles of beach and starfish all long it You can’t possibly make a 21. ________!”
The young man 22. _______ politely . Then he picked another starfish and threw it into the sea , and said , “It made a difference to that 23. ________.”
There is something very 24. ________ in each and every one of us . We are all given the ability to shape the future . We must find our own starfish . And if we throw our starfish 25. ______ and well , the world will be better.
参考答案
考点聚焦
keeping 2. play a part/role in 3. be cut down 4. A 5. C 6. disadvantages 7. B 8. A 9. difference 10. is different from 11. differently
拓展延伸
一、1. litters 2. Coal 3. wooden 4. advantages 5. ugly
6-10 BBAAB
11-15 CDEGB
III能力提升
closer 17. stopped 18. going 19. will die 20. realize 21. difference 22. listened 23. one 24. special 25. wisely
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