最新环境污染英语ppt
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5 .we should plant a trees for our homeland.
6. We don’t make the pollution air into the blue sky .
7. 8……
Fra Baidu bibliotek
Let’s save the earth from now on.
此课件下载可自行编辑修改，仅供参考！ 感谢您的支持，我们努力做得更好！谢谢
To save the earth ,we must do the following things
1. We should go to work by bike.
2.We should make a nonwoven bag
3.We should save the water
4. We should try to save electricity in my daily life.
环境污染英语ppt
No, I don’t think so
It is reported that the average temperature within the arctic circle has risen by 2-3 degrees celsius in the past ten years