The main facts in human life are five; birth, food, sleep, love and death. One could increase the number－-add breathing for instance－-but these five are the most obvious. Let us ask ourselves______our lives.

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A． they play in what part　B． they play what part in

　C． what part they play in　D． in what part they play

－Someone is knocking at the door. Who______it be?

－It _______be Vivian. She's in hospital for some time.

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A． can; can't　 B． must; can't　 C． can; musn't　D． must; mustn't

How often do you ______your watch?

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A． wind　 B． turn　　 C． fast　　D． round

A man's worth lies not so much in______ he has as in _____ he is.

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A． that; what　　B． what; what

C． that; that　　D． what; that

The students expected there_______ more reviewing classes before　the final exams.

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A． is　 B． being　C． have been　D． to be

I feel________that we ought to send this bad servant away.

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A． strong　 B． strongly　C． strength　D． strengthen

Eva, _______born in Canada, lived and practiced law in America．

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A． was　B． he was　 C． although　 D． who he was

It is improper for a person in such a high ______in the company to behave so badly in publiC．

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A． position　 B． job　　 C． work　　 D． age

－I just heard that the tickets for tonight's show have been sold out.

－Oh no! ________.

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A． I was looking forward to that B． It doesn't matter

C． I knew it already　　　 D． It's not at all interesting

Who says man is alone in trying to _______the problem of air pollution? There are certain moths(蛾) whose color serves to protect them.

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A． solve　　B． settle　　C． have　　D． meet