题目内容
--- Why on earth didn’t you answer the door?
--- I’m terribly sorry, but the telephone _______, too.
--- I’m terribly sorry, but the telephone _______, too.
| A.is ringing | B.was ringing | C.rang | D.was about to ring |
B
试题分析:表示过去某一时间正在进行的动作,用过去进行时,故选B。
点评:通过时间状语,上下句意思和具体语境来确定时态。
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