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科目: 來源: 題型:單選題

Please tell me ______ you are getting on with your new classmates.

A.whetherB.howC.whatD.where

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科目: 來源: 題型:單選題

_______ he was 12, Einstein had learned advanced mathematics by himself.

A.As soon as B.At the time C.By the time D.During the time

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科目: 來源: 題型:單選題

______ you talk or write a message to someone, you show your language skills to others.

A.Every timeB.Some timeC.At timesD.The time

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科目: 來源: 題型:單選題

You had better book rooms at the hotel in advance       you should find no room on your arrival.

A.so thatB.even ifC.in caseD.now that

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科目: 來源: 題型:單選題

_______ children get older, they become more and more interested in everything.

A.OnceB.WhetherC.WithD.As

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科目: 來源: 題型:單選題

Usually pilots need about a decade of experience _______ they can be promoted to captain.

A.a(chǎn)fter B.before C.then D.when

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科目: 來源: 題型:單選題

She says that she’ll have to close the shop ________ business improves.

A.if B.unless C.a(chǎn)fter D.when

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科目: 來源: 題型:單選題

---- Our holiday cost a lot of money.
---- Did it ? Well, that doesn’t matter_______ you enjoyed yourself.

A.a(chǎn)s long as B.unless C.a(chǎn)s soon as D.though 

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科目: 來源: 題型:單選題

He made a mistake, but finally he solved the problem __________ it got worse.

A.until B.before C.when D.a(chǎn)s

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科目: 來源: 題型:單選題

John thinks it won’t be long ____ he is ready for his new job.

A.whenB.a(chǎn)fterC.beforeD.since

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