问题
选择题
While I _____ the reporter, the alien came out of the shop. [ ]
A. talked
B. was talking to
C. were talking to
D. was talking
答案
答案:B
While I _____ the reporter, the alien came out of the shop. [ ]
A. talked
B. was talking to
C. were talking to
D. was talking
答案:B