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译林2003课标版《Welcome to the unit》新课标PPT课件优质课下载
To find some solutions to the environmental problems in this unit
1.
2.
3.
What did you see from this MV?
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歌词
A healthy environment is important for our survival. However, more and more disasters happen…
fog and haze
sandstorm
Sandstorm
Everything was covered with sands.
It looks like a bomb exploding not far away.
Compared with the last few years, the environment is getting worse.
Brainstorming
Talk about some environmental problems.
sandstorm
…
pollution
flood
drought
typhoon
forest fire
earthquake
hurricane