52单词网 > 高中英语 > 高中英语题库 > I was giving a talk to a large group of people, the same talk I half a dozen oth

I was giving a talk to a large group of people, the same talk I half a dozen oth

来源:网络 时间:
I was giving a talk to a large group of people, the same talk I half a dozen oth

I was giving a talk to a large group of people, the same talk I  _____ half a dozen other groups before.

[     ]

A. was giving
B. had given
C. am giving
D. have given

试题答案

B