Question

【题目】I first met Lisa three years ago. She at a radio shop at that time.

A. has worked B. was working

C. had been working D. had worked

Answer 1

【答案】B

【解析】

句意：我第一次见到丽莎是在三年前。那时她在一家无线电商店工作。考查动词时态辨析题。at that time在那时，用于进行时；根据句意语境，可知见到丽莎时她正在工作，需用过去进行时，故选B。