题目内容
________ 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
解析:
解析:
这一题考查时态的掌握。打电话是今天发生的事,应用现在完成时态。 |
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