Sodifficultittoworkouttheprobl

So difficult __________ it to work out the problem that I decided to ask Tom for advice.

A．I did find

B．did I find

C．I have found

D．have I found

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Don’t have your children __for hours doing their homework in __ dark a room.

A．sit, such

B．sitting, so

C．to be sitting , so

D．to sit, such

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Peter was so tired that he went to bed early , ___.

A．leaving his homework unfinished	B．leaving his homework being unfinished
C．leaving his howework unfinishing	D．to leave his homework unfinished

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“Would you like a cup of coffee?” “____”

A．Why not

B．It’s very kind of you

C．At once

D．Make youself

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The students who do best in the examinations are not always __ with the best brains.

A．the one

B．that

C．the ones

D．this

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Are they ___ people?

A．English-spoken

B．English-speaking

C．spoken-English

D．speaking-English

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