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科目： 來源：不詳 題型：單選題

During the past 120 years, the world        three waves of global economic integration（聯(lián)合）.
A．witnessedB．witnesses
C．has witnessed D．will witness

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科目： 來源：不詳 題型：單選題

At that time, education _____ for white settlers only and few black people had the chance to go to school.
A．intended B．was intending
C．had intended D．was intended

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科目： 來源：不詳 題型：單選題

— I phoned you at 7 yesterday evening but nobody answered.
— Oh, I _______my dog in the park then.
A．walkedB．was walkingC．had walkedD．would walk

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科目： 來源：不詳 題型：單選題

----- Have you heard about that fire in the market?
----- Yes, luckily no one ______.
A．hurtB．was hurtC．has hurtD．had been hurt

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科目： 來源：不詳 題型：單選題

John had to have his car repaired in a garage because it ______ seriously.
A．damaged B．was being damaged
C．had damagedD．had been damaged

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科目： 來源：不詳 題型：單選題

They _____ on the program for almost one week before I joined them, and now, we ____on it as no good results have come out so far.
A．had been working; are still working
B．had worked; were still working
C．have been working; have worked
D．have worked; are still working

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科目： 來源：不詳 題型：單選題

–Is that hotel big enough? We have at least 200 guests.
--Sure. That’s a hotel which can ______ 300 people.
A．containB．includeC．a(chǎn)ccommodateD．offer

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科目： 來源：不詳 題型：單選題

It’s natural that a man can hardly ______ a smile when he hears some good news.
A．hold upB．hold backC．hold offD．hold on

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科目： 來源：不詳 題型：單選題

Experiments of this kind _______in both the U.S. and Europe well before the Second World War started.
A．have conductedB．have been conducted
C．had conductedD．had been conducted

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科目： 來源：不詳 題型：單選題

The three of us ______ around Europe for about a month last summer.
A．traveled B．have traveled C．had traveled D．travel

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