超星 - Exercise for Unit 5 - 查题吧

单选题

My younger brother suggests that emails______ checked at once because this matter is very urgent.

A. being
B. been
C. to be
D. be

单选题

He has decided to______ smoking and drinking, because his health is becoming worse.

A. cut out
B. cut oft
C. cut down
D. cut across

单选题

In my opinion, it is not right to comment______ peoples private affairs.

A. of
B. in
C. on
D. Off

单选题

I was informed yesterday that I was the only person who______ he opportunity to conduct research in this lab the next year.

A. had been
B. have had
C. would have
D. had had

单选题

She is so clever that she can tell you______ to weave reeds into a beautiful basket.

A. where
B. why
C. how
D. What

单选题

When I was interviewed for a new job, I was asked to describe my role______ a member of a sales team in my former company.

A. of
B. in
C. on
D. As

单选题

All the smart phones______ by the end of this week.

A. will be repaired
B. were repaired
C. will have been repaired
D. would be repaired

单选题

______ does harm to his health, so his wife has always asked him to quit it.

A. Jack smoking
B. Jack’s smoking
C. Jack's being smoking
D. Jack smokes

单选题

Some young students are so addicted to computer games that they can stay up late______ them.

A. playing
B. to play
C. played
D. Play

单选题

He is working very hard now because his career is at a(n)______ turning point.

A. effective
B. insignificant
C. academic
D. Crucial

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