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There are many kinds of pollution around us,
air pollution
light pollution
litter
water pollution
soil pollution
noise pollution
including
《Pollution has caused too many problems》SectionD PPT是302edu教育资源网为广大教师，学生整理的仁爱版九年级英语上册课件，当前最多只取前五页作为内容预览页，如有需要可直接下载。有不完善或需要修改的地方，请及时与我们取得联系
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相关课件下载
- 1《Pollution has caused too many problems》SectionC PPT
- 2《Pollution has caused too many problems》SectionB PPT
- 3《Pollution has caused too many problems》SectionD MP3音频课件
- 4《Pollution has caused too many problems》SectionA PPT
- 5《Pollution has caused too many problems》SectionC MP3音频课件
- 6《Pollution has caused too many problems》SectionB MP3音频课件
- 7《Pollution has caused too many problems》SectionA MP3音频课件
- 8《All these problems are very serious》SectionD PPT
- 9《Our country has developed rapidly》SectionD PPT