Question

【题目】— I called you last night, but nobody answered. Where were you then?

— Oh, I ____________ my pet dog in my yard.

A. walkedB. was walkingC. am walkingD. will walk

Answer 1

【答案】B

【解析】

句意：——我昨晚给你打电话了，但是没有人接。那时你在哪里?——哦，我在院子里遛我的宠物狗。考查动词时态辨析。根据句意语境可知，昨晚你打电话时我正在遛狗，需用过去进行时“was/were doing”结构，故选B。