–Your weren’t at home when I called you yesterday evening.Oh Ioutside at that time.A.

问题补充：

–Your weren’t at home when I called you yesterday evening.

--Oh, Ioutside at that time.

Avisited

B. was visiting

C. was visited

D. would visit

答案：

A. visited

(答案→)B. was visiting

C. was visited

D. would visit

解析：句意：昨天晚上我给你打电话时你不在家。噢，那时我出去拜访别人去了。根据后面的at that time可知，本句指的是对方打电话的时候他在干什么，所以用过去进行时；故选B。