题目内容
---I don’t know _______. Can you help me? ---I think you should calm down and read texts.
A.how to do | B.what to do it | C.what to do | D.when to do |
C
试题分析:句意:我不知道该做什么。你能帮助我们吗?我认为你应该冷静下来,读一下说明。疑问词+to do的结构。如何去做:how to do it .做什么:what to do何时去做:when to do .
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