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科目： 來(lái)源：不詳 題型：單選題

He said it would be at least three more months ________ he could recover and return to school.
A．whenB．beforeC．sinceD．a(chǎn)fter

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科目： 來(lái)源：不詳 題型：單選題

I wouldn’t lose courage ______ I should fail ten times.
A．in orderB．so thatC．even ifD．a(chǎn)s if

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科目： 來(lái)源：不詳 題型：單選題

He was about to make a call to Tom _____ Tom patted me on the shoulder.
A．a(chǎn)sB．untilC．whileD．when

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科目： 來(lái)源：不詳 題型：單選題

Mountain climbing ________ be very tiring, and many people feel sick ________ the atmosphere gets thinner.
A．may; whileB．can; asC．must; thoughD．should; for

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科目： 來(lái)源：不詳 題型：單選題

Please take down my telephone number ________ something important happens.
A．in caseB．now thatC．even thoughD．a(chǎn)s if

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科目： 來(lái)源：不詳 題型：單選題

Colin was about to get off the camel ________ a child ran towards him.
A．whileB．whenC．a(chǎn)sD．since

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科目： 來(lái)源：不詳 題型：單選題

_____________ bad-tempered at times, he is still respected by all the students.
A．In spite ofB．Even ifC．Not untilD．Despite

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科目： 來(lái)源：不詳 題型：單選題

________we went to visit Professor Smith, he________his research work.
A．The first time; devoted toB．Whenever; was concentrate on
C．For the first time; was busy withD．Each time; was absorbed in

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科目： 來(lái)源：不詳 題型：單選題

--- What do you want to do next? We have half an hour until the basketball game.
--- ___________. Whatever you want to do is fine with me.
A．It just depends.B．Glad to hear that.
C．All right.D．It is up to you.

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科目： 來(lái)源：不詳 題型：單選題

__________ it is true that a student’s most important goal is to do well in his or her studies, it doesn’t need to be the only goal.
A．WhileB．AsC．WhenD．Before

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