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— Sorry, I'm afraid the project will be delayed. Time is so limited!
— Take it easy. You will have two assistants ______. 

A.a(chǎn)t your commandB.a(chǎn)t your expense
C.a(chǎn)t your convenienceD.a(chǎn)t your sacrifice

A

解析試題分析:句意:對(duì)不起,恐怕這個(gè)項(xiàng)目要被推遲了。時(shí)間有限。--放輕松,你會(huì)有兩個(gè)助手讓你支配。A. at your command由你支配,C. at your convenience在你方便的時(shí)候,其他兩個(gè)表達(dá)有誤,所以選A。
考點(diǎn):介詞短語(yǔ)

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