They will not start the work _______ their teacher comes back.A.whileB.untilC.as

They will not start the work _______ their teacher comes back.A.whileB.untilC.as

题型:不详难度:来源:
They will not start the work _______ their teacher comes back.
A.whileB.untilC.as soon asD.if

答案
B
解析
本题考查连词的使用。本题的含义为直到他们的老师回来,他们才开始工作。本题中的not……until表示直到……才……的含义,与题意相符,而while表示当……时候的含义,as soon as表示一……就……的含义,,if表示条件如果的含义或引导宾语从句表示是否的含义,与题意不符,故本题只能选B。
举一反三
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