Unit1 Topic 2 The population in developing countries is growing faster. SectionB课后同步练习

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Unit1 The Changing World
Topic2 Our country has developed rapidly Section B
同步课后练习
从文中找出下列短语。
在报纸上 _____________________ 2.有....人口 ____________________________
3. 以....增长 _____________________ 4. 达到...数量__________________________
在发展中国家__________________ 6. 在发达国家__________________________
7 .而且___________________________ 8.执行________________________________
区别，辨别____________________ 10. 解决问题__________________________
11.拥有最多的人口_________________ 12.拥有最少的人口______________________
13独生子女政策___________________ 14.采取措施做某事______________________
根据汉语提示完成句子。
What was _______ _______ _______ ______ in 2017（中国的人口）.
What measures do you think should we take to _______ _______ _______.（控制人口）.
China has already _______ _______ （执行）the one-child policy.
The population of our town _______ _______ three times last year（以...增加）.
Lucy and Lily are twins. Can you _______ Lucy ______ from Lily?（分辨，辨别）
三. 单项选择。
--- Do you remember what she looked like when you first met her?
---Of course. She was tall and thin ______ long hair.
in B.with C. on D. about
India has the second ______ population in the world.
most B. largest C. least D. smallest
We should ______ to protect the environment from pollution.
take measures B.take notes C. make progress D. make peace
Helen is reading a report ______ population ______ the newspaper.
on; on B. about; on C.in; in D. on; in
--- ______ was the population of China n 2017?
--- About 1.4 billion, but I’m not sure of that.
What B. How many C.What size D. How much
The population of this city has ______ 5 million this year.
brought B. caught C. caused D. reached
Luckily, our pay ______ about 6,000 yuan every month.
has increased to B. increased to C. has increased D.increased by
We must take measures ______ the world’s population from ______.
stop; increase B. to stop; increases C.stops; increasing D. to stop; increasing
9. “ Eight million, eight hundred and eighty-eight thousand, eight hundred and eight” can be ______.
A. 8,808,888 B. 8,880,888 C. 8,888,888 D. 8,888,808
10.The population of Shanghai is larger than ______ of Shenyang.
A.that B. it C. one D.this
11.--- Jane played the piano pretty well at the party last night.
--- ______. Everyone was pleased with her performance.
So did she. B. So she did. C. So was she. D.So she was.
Maria fell off her bike yesterday morning. _____ she wasn’t hurt.
Especially B. Politely C. Luckily D. Suddenly
句型转换。
How many people are there in Chongqing?（改为同义句）
_______ _______ the population of Chongqing?.
What a large population your country has!（改为同义句）
_______ _______ the population of your country is !
China has carried out the policy to control the population. （对划线部分提问）
_______ _______ China carried out the policy?
I have already finished reading the book（改为一般疑问句）
_______ you _______ reading the book _______ ?
上海的人口比天津多得多。
The population of Shanghai is _______ _______ than _______ of Tianjin.
完形填空。
When I was a kid, I used to ride my mountain bike everywhere. It was one of my favorite thing to do. But as I ___1___, I stopped riding my bike. Once I entered a university in Australia, I didn’t even own a bike anymore. It can be very __2____ to ride a bike in cities in Australia. There are not many bike paths, and cars sometimes hit cyclists and ___3___ kill them. Now that I’m living in Beijing, I’m having fun on the __4____ again. I ride my bike to the gym, to the shopping mall or to the park.
It can be ___5___ with lots of cars, motorbikes and people around. I always look out for traffic __6____ I am turning the corner or crossing the road. I never ride too fast. Riding bikes ___7___ me feel comfortable and it is a fun way to explore the city.
I start to use Motorbike, too. ___8___ weekends, my friend and I sometimes ride Motorbike bicycles to the Olympic Park. Apps like Motorbike make it easy and cheap for ___9___ to ride.
If we all try to ride bikes often and drive less, there will be less __10____ . So what are you waiting for? Get on a bike and ride with me.
A. got up B. put up C. grew up D. set up
A. dangerous B. successful C. useful D. exciting
A. already B. ever C. never D. even
A. bus B. bike C. car D. plane
A. smart B. cheap C. scary D. similar
A. because B.when C. though D. until
A. makes B. agrees C. happens D. catches
A. From B. With C. Under D. On
A. none B. everyone C. everything D. anything
A. service B. time C. pollution D. advice






Unit1 The Changing World
Topic2 Our country has developed rapidly Section B
同步课后练习参考答案

从文中找出下列短语。
in the newspaper 2. have a population of + 数量 3. increase by
4.reach/increase to + 数量 5 .in developing countries 6. in developed countries 7. what’s more 8. carry out 9. tell from 10. solve problems 11.have the largest population 12. have the smallest population 13.the one-child policy 14. take measures to do sth
二．根据汉语提示完成句子
1. the population of China 2. control the population 3. carried out
4. increased by 5. tell from
三. 单项选择。
1-6 BBADAD 7-12 ADDABC
四. 句型转换。
1. What is 2. How large 3. Why has 4. Have finished yet 5. much larger that
五. 完形填空。
1-5 CADBC 6-10 BADBC








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