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九年级英语上册《Unit 2 Saving the Earth Topic 1 Pollution causes too many problems Section D》学案（无答案）

学习目标：

1.复习直接引语与间接引语的用法

课前预习：

1.读下列词汇，写出音标和汉语意思。

2.用上面单词的适当形式填空

①People put lots of_________ into the land.

②Too much noise can cause high ________ __________.

③Burning gas, oil coal ________air pollution.

④Farmers use too many chemicals which ________the soil.

⑤With the development of________, litter is everywhere.

3.读1a,找出下列短语

产生空气污染_____ _____ _____

工业的发展_____ ______ ____ ____

破坏土壤_____ ______ _____

高血压 ________ ________ ________

在多变的强光下______ strong _______ _______

4.请认真阅读1a并试着按要求完成 1a ,1 b

课堂活动：

一、Check 1a,1b. 根据1b 复述课文。

二、Topic 1综合训练

Ⅰ.翻译填空

1.花和草都不见啦！The flower and grass ___ ______!

2.噪音对人的健康有害。Noise ____ ____ _____human`s health.

3.无论如何，我希望政府能快点儿解决这个问题。

_____,I hope the government ____ _____ this problem soon .

4.有几个化工厂正在往小溪里排放污水。

There are ____ ____ factories ____ waste water ____ the stream .

5.美国许多青少年的听力几乎和65岁的老人一样差.

Many teenagers i n America can hear ___ ____ ___65-year-old people do . Ⅱ.语法训练

㈠ 1.Mrs Zhou said that she was feeling even worse .（变为直接引语）

Mrs Zhou said,“_____ _____ _____ ______.”

2.“Are you feeling better now, Mrs Zhou ?”the journalist asked. （变为间接引语）

The journalist asked____ _____ _____ ______ ______ feeling better _____. 3.“what is the enviro nment aro und this place like ?” the journalist asked. （变为间接引语）

The journalist asked _____ ___ _____ ____ ____ ____ _____ ____.

㈡用方框中的单词补全句子。

1.She is new here .I asked her _____she was from .

2.The boy asked ____you could help him play the computer games.

3.She asked ____the man in the white car was.

4.The boss asked ___they would finish the work .

5.I hear ___ he will be back from America in 3 days .

Ⅲ.单选

1.Though I`m only 15 years old,I can see___than my grandfather. B ecause I often watch TV for a long time .

A.better

B.no better

C.farther

D.longer

2. Making a loud noise in public does great____to people`s hearing .

A.harm

B.harmless

C.harmful D .harmfully

3.There are several chemical factories pouring waste water into the streams. They may cause _____.

A.air pollution

B.soil pollution

C.noise pollution

D.light pollution

4.-The train is leaving right now ,but David hasn`t arr ived yet.

-Well,he said he ___here on time .

A.came

B.will come

C.would come

D.had come

5.Pay attention to your behavior(行为).It`s ___a lot of problems.

A.influencing

B.printing

C.creating

D.destroying

Ⅳ.根据汉语提示完成句子

1.噪音污染也可能引起高血压。

Noise pollution can cause____ _____ _____ as well .

2.大多数人没有意识到自己正呼吸者污染的空气。Most people don`t ____ that

they ____ _____ polluted air .

3.我们需要发展本地工业。

We need to ____ the local ____.

4.政府在尽力采取措施来解决各种有关污染问题。

The government is trying its best ____ ___all ___ ___problem about pollution .

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