问题描述:
Don‘t作为否定祈使句开头时后面加动词原形吗?期间可以加介词吗?
This bottle is filled with poison.Don’t---it---with other things.A.mix;over B.mixed;through C.to mix;up D.mix up 应该选哪个?为什么?还有Don't be late.中间为什么加Be动词?
This bottle is filled with poison.Don’t---it---with other things.A.mix;over B.mixed;through C.to mix;up D.mix up 应该选哪个?为什么?还有Don't be late.中间为什么加Be动词?
问题解答:
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