Question

【题目】We ___________ breakfast when the phone rang.

A. had B. were having C. are having D. have

Answer 1

【答案】B

【解析】

试题分析：句意：当电话铃声响起的时候，我们正在吃早饭。过去进行时表示过去某一时刻正在进行的动作。结合句意，答案为B。