20xx秋江蘇譯林版六上unit7protecttheearth課件1(完整版)
【正文】 th. We should not use too many plastic bags or bottles. We use plastic to make bags and bottles. We should use paper bags and glass bottles. So what can we use? We use plastic to make bags and bottles. But too much plastic is bad for the earth. We should not use too many plastic bags or bottles. We should use paper bags and glass bottles. Reading time 插入本段錄音 Plastic Try to say with the given(所給的 ) words use… to…… too much….is bad for….. should not … too many…. should use…. 可以自己朗讀課文，也可以和小組同學(xué)一起朗讀。 plastic bottles animal water energy trees land(土地 ) air(空氣 ) plastic pollution animal water energy trees land(土地 ) air(空氣 ) plastic pollution What problems are mentioned in the story? Save(節(jié)約 )water Save energy Save trees Don39。 Save water Water is drink water and use water to clean things everyday. In many places, there is not much should not
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