初中英语仁爱科普版九年级上册Topic 3 What can we do to protect the environment?优秀巩固练习

仁爱英语二单元三话题分层作业

A层作业以夯实基础

1.单词短语匹配

(1)环境保护

(2)为....效力

(3)传播信息

(4)例如

(5)减少使用

(6)再次使用

(7)回收再利用

(8)节约资金

(9)鼓励某人做某事

(10)废纸

(11)软塑料瓶

(12)以便/为了

(13)环保使者

(14）应该做某事

(15)关闭

(16)最好做某事

(17)代替/而不是

(18)短距离旅行

(19)节约能源

(20)去购物

(21)塑料袋

(22)说起来容易做起来难

(23)use sth. to do sth,

(24)however

(25)dangerous

(26)all over the world

(27)look for

(28)renewable energy

(29)in the 1990s

(30)not only...but also

(31)too+adj. to do sth.

(32)It takes sb. St. To do sth.

(33)energy-efficient

(34)even though

(35)so that

2. 单项选择

(1)．He is poor, ___ happy.  

A．so B．neither C．but D．Or

(2)．Help others whenever you can _____ you'll make the world a nicer place to live in.   

A．or B．and C．but D．while

(3)．Cross the road carefully, ________ you'll keep yourself safe.  

A．so B．or C．but D．and

(4)．Hurry up, ________ you'll be late for the concert.  

A．or B．so C．but D．and

(5)．Study hard, _____ you'll fail in the exam.  

A．or B．and C．then D．so

(6)．Call a taxi, _______ you will miss the train.

A．and B．though C．because D．or

(7)．—I won't go to Ann's birthday party this coming Saturday. 

—_____ you told me you would. What's happening?

A．And B．So C．Or D．But

(8)．He is tall, _____ his son is short.   

A．when B．or C．while D．and

(9)．During the earthquake, many buildings fell down. ____the people there didn't give up hope.  

A．And B．So C．Or D．But

(10)．Use your head, _____ you'll have an idea.  

A．or B．and C．but D．while

(11)．Don't make so much noise, ______ aunt Li will be angry with you.

A．if B．or C．and   D．but

(12)．Hurry up, _______ you will miss the train.  

A．and   B．so C．however D．or

(13)．About 75 percent of the students can go swimming _____ the rest can’t.

A．while  B．and C．so

(14)．It is a nice house____________ it hasn't got a garden.

A．and     B．but    C．or

(15)．— I'm sorry, sir. I can't finish the work on time.

— Never mind. _________, the work is quite difficult.

A．At least   B．For instance C．After all     

3.完成句子 根据汉语意思完成句子， 每空一词。

（1）当你离开家的时候应该关闭电灯。

You 　     　　     　 turn off the lights when you leave home.

（2）事实胜于雄辩。

　        　 speak louder than 　     　.

（3）回收利用不仅能够保护环境，还能省钱。

Recycling can 　     　　     　 protect the environment 　     　　     　 save energy.

（4）别和他生气了，毕竟他只是个小孩。

Don’t be angry with him. 　     　　     　, he is only a child

B层作业：能力提升

1.综合填空

 Long long ago, people lived in a clean world. There were no modern(1) 　         　 (machine). The air was fresh. However, life today has (2) 　        　 (bring) many new problems. One of the (3) 　        　 (big) is the environmental pollution. Noise pollution makes us hear more loudly and get (4) 　     　  more easily. Light pollution is (5) 　        　 to birds. Air pollution is the most serious (6) 　     　 of pollution. It is bad for all living things.

      Now, in order to protect our world, we need to do some important things. For (7) 　        　, we should use both sides of paper and reuse plastic bags. Everyone should care for (8) 　     　  animals and plant more trees. Of course, easier said than done.

(9) 　        　  (action) speak louder than words. If everyone knows the(10)  　           　  of protecting the environment, the world will become more beautiful.

2.书面表达

21世纪的今天，经济发展了，社会进步了，汽车多了，工厂更多了……可是随之而来的环境问题也多了。作为一名初中生，你有何感想？以“Let's be a greener person!”为题，写一篇文章呼吁大家行动起来做环保卫士，关爱我们共同的地球家园。字数：80词左右。

温馨提示：1）短文中请勿使用真实姓名、地点或所在学校名字。

2）这些词或许对你有帮助：pollution, protect, environment, plant…

Let's be a greener person!

C层作业：拓展延伸

1.为Section B 各画一个思维导图

2.口语训练

      假设你是一名记者，请你采访周围的老师/同学或者其他人关于环境保护的话题。

 提示：1.reduce/reuse/recycle

       2.the waste

3.use both sides of paper

        3.soft drink cans

        4.shut off the electricity

答案：

A层作业以夯实基础

1.略

2.单项选择

1．【答案】C

2．【答案】B

3．【答案】D

4．【答案】A

5．【答案】A

6．【答案】D

7．【答案】D

8．【答案】C

9．【答案】D

10．【答案】B

11．【答案】B

12．【答案】D

13．【答案】A

14．【答案】B

15．【答案】C

3.完成句子 根据汉语意思完成句子， 每空一词。

（1）ought；to

（2）Actions；words

（3）not；only；but；also

（4）After；all

B层作业：能力提升

1.   综合填空

【答案】machines；brought；biggest；angry；harmful；kind；example；wild；Actions；importance

书面表达

Let's be a greener person!

With the development of our society, there is more pollution on earth. Our earth is in danger! We must save our earth! So it's our duty to be a greener person.

As a student, we should try to spread the message about protecting the environment. We must reuse and recycle something useful. We should reduce any kind of pollution. It's important to save energy and plant more trees.

In a word, if we can do something good for our earth, it will become greener and nicer. Let's be a greener person!

C层作业：拓展延伸

1.   略
2.   略