问题描述:
The goverment should do something to control the pollution.(同义句转换)
The goverment ____ _____ ______to control the pollution 应填什么?
The goverment should ____ _____ _____ to control the pollution
The goverment ____ _____ ______to control the pollution 应填什么?
The goverment should ____ _____ _____ to control the pollution
问题解答:
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