问题
选择题
Professor Yi Zhongtian (易中天教授) to the Talk Show on CCTV-1 last weekend. [ ]
A. invites
B. invited
C. was invited
D. was being invited
答案
答案:C
Professor Yi Zhongtian (易中天教授) to the Talk Show on CCTV-1 last weekend. [ ]
A. invites
B. invited
C. was invited
D. was being invited
答案:C