问题
选择题
Never in my life _____ such a thing. [ ]
A. I have heard of or seen
B. had I heard of or seen
C. have I heard of or seen
D. did I hear of or see
答案
答案:C
Never in my life _____ such a thing. [ ]
A. I have heard of or seen
B. had I heard of or seen
C. have I heard of or seen
D. did I hear of or see
答案:C