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U2T1SB:32张PPT
Unit 2 Saving the earth
Topic 1 Pollution has causes too many problems
Section B同步练习
一、选择题。
( )1.--- Don’t make any noise in the living room! My baby is sleeping.
---_______________
A. Sorry, I won’t. B. It doesn’t matter.
C. Excuse me, I’m wrong. D. Certainly, I won’t.
( )2. --- How long has he this book
--- For several days.
A. borrowed B. bought C. lent D. kept
( )3. What’s more, planes or machines produce noise.
A. much too B. many too C. too much D. too many
( )4. Li Ming’s mother for 5 years.
A. has died B. died C. has been dead D. has dead
( )5. There is paper factory waste water into the river nearby.
A. poured B. pouring C. pours D. pour
二、情境交际。
1.你想表达我难以呼吸。可以这么说：
2. 你想表达更糟糕的是，这家工厂制造太多的噪音，我晚上难以入睡。可以这么说：
3.当你看到妈妈身体不舒服，想了解她怎么了，你可以这么问：
Mom,__________________________________________________you
4.你想知道对方的病情像这样有多久，你可以这样问他：
_________________________________ like this
5.当你知道对方身体不舒服，想建议他及时就医，你可以这样对他说：
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压缩包内容：
grade1- 3R’s Reduce ,Reuse , Re-cycle - Pollution_标清.mp4
p29-1a.wmv
U2T1SB.doc
U2T1SB.ppt
Unit2Topic1SectionB—1a.mp3
Unit2Topic1SectionB—3a.mp3
Unit2Topic1SectionB—3b.mp3
