问题 选择题

_______ my sister three times today but her line was always busy.

A.I’d phoned

B.I’ve been phoning

C.I’ve phoned

D.I was phoning

答案

C

全句意思为“今天我给姐姐打了三次电话,但是她的电话总是占线”。首先依据时间状语today,排除A、D两项;现在完成进行时多表示持续不断的动作,用在此处不妥。故选C项。

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