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U2T1SC:30张PPT
Unit 2 Saving the earth
Topic 1 Pollution has causes too many problems
Section C同步练习
一)根据句意及首字母提示补全单词
1.Almost everyone knows air p__________ is harmful to people’s ealth .
2. People who live in noisy conditions go d_______ easily .
3.The boy can hear no b________ than 70-year-old people because of the accident .
4.We shouldn’t talk l________in public.
5. Noise is very h_______ to human’s health.
二、选择题。
( )1.Planes and machines produce _____ noise .
A. too much B. much too C. a lot D. too many
( )2. I can’t stand the students ____ much noise in class .
A. making B. make C. makes D. to make
( )3.Sam told me that he ____ to the party the next day .
A. went B. goes C will go D. would go
( )4.All kinds of pollution are harmful ____ us in a way .
A. for B. to C. in D. with
( )5. Not everyone _____ noise is also a kind of pollution.
A. know B. knows C. knowing D. to know
三、情景交际。
A: Why doesn’t Kitty come with us to the park
B: 1______
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压缩包内容：
NoisePollution Rock动画_标清.mp4
p31-1a.wmv
The influence of noise pollution_超清.mp4
U2T1SC.doc
U2T1SC.ppt
Unit2Topic1SectionC—1a.mp3
