Unit 2 I’ll help to clean up the city parks.Section B（1a-1d和Grammar）课件

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Unit2 Section B 语法:36张PPT
1. Use infinitives as object, adverbial and object complement.
2. Helping others is helping ourselves.
㈠ 翻译下列词组。
1.用完_____
2.长得像_____
3.修理；安装_____
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压缩包内容：
U2第三课
Section B 1c.mp3
Section B 1d.mp3
Section B 2b.mp3
Unit2 Section B 语法.ppt