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更新 2022-09-03
科目英语
题型单选题
难度中等
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挑错有奖

Scientists _______ a lot of experiments on animals, hoping to find and effective way to cure the patients who had AIDS.

A．carried on

B．carried out

C．carried away

D．carried off

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相关试题

---What shall we do with our project, stop or continue, sir?
---________ and try to finish it _______.

A．Go on to do it; ahead of time	B．Go on doing it; before time
C．Go ahead with it; ahead of time	D．Continue to do it; before the time.

题型：未知
难度：未知

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The stranger ______ that he had walked into the reception room without anybody ______ him to.

A．admitted; permitting	B．recognized; allowing
C．said; permission	D．admitted; admitting

题型：未知
难度：未知

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When I was talking to her about her table manners, she stared at me as if listening to me attentively but I could see that her mind ______somewhere else.

A．wondering

B．walking

C．wandering

D．thinking of

题型：未知
难度：未知

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Whenever she sees the ______ of bloody fighting on the screen, she will cover her eyes with her hands, ______at them.

A．sights; not daring to look	B．scenes; daring not to look
C．views; dared not look	D．scenes; not daring to look

题型：未知
难度：未知

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Our country sent up Shenzhou V successfully, ____ was reported in the newspaper.

A．that

B．what

C．as

D．it

题型：未知
难度：未知

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