They have no idea at all ____.A．what he is working onB．what is he working onC．wh

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They have no idea at all ____.

A．what he is working on	B．what is he working on
C．what did he work on	D．what he is working

答案

解析

名词性从句.定语从句中应用陈述语序结构，故选A。

举一反三

You will succeed in the end ____ you give up halfway.

A．even if	B．as though
C．as long as	D．unless

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“Was his father very strict with him when he was at school?” “Yes. He had never praised him _______ he became one of the top students in his grade.”

A．after	B．unless
C．until	D．when

题型：不详难度：| 查看答案

_____ I suggest, he always disagrees.

A．however	B．whatever
C．Whichever	D．Whoever

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You should put on the notices ______ all the people may see them.

A．where	B．in which
C．at	D．for them

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_____ she goes, there are crowds of people waiting to see her.

A．Wherever	B．however
C．Whichever	D．Whoever

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