Question

【题目】--- I went to see you last night, but you weren’t in. Where were you then?

---I _______ a walk by the river.

A. had B. was having C. have had D. have

Answer 1

【答案】B

【解析】

句意：——昨晚我去看你了，但你不在。那时你在哪里？——我在河边散步。由上文中 “Where were you then?”可知，问句是询问“昨天晚上当我去看望你的时候，你正在哪里？”此句表达的是过去正在发生的事情，要用过去进行时态。故答案为B。