I called Hnnah many times yesterday evening, but I couldn’t get through. Her brother on the phone all the time!
A. was talking
B. has been talking
C. has talked
D. talked
网友回答
(答案→)A. was talking
B. has been talking
C. has talked
D. talked
解析：考查动词的时态。该题是叙述发生在过去的一件事情，从all the time可以判断该动作一直在进行，因而用过去进行时。