Question

【题目】When Tom got my home, my family ________ dinner.

A. were havingB. havingC. is havingD. are having

Answer 1

【答案】A

【解析】

句意：当汤姆到达我家时，我们家人在吃晚饭。根据A. were having 过去进行时态的结构；B. having现在分词；C. is having现在进行时态的结构（主语单数）；D. are having 现在进行时态的结构；根据When Tom got my home,可知主句用过去进行时态；故选A。