— What do you think of the talk shows hosted by Zhou Libo? —________. I watch them every week. A. I love them B. I can't stand them C. I don' t like them
-I hear you ________ the USA. When ________ you go there?
-Last summer holiday.
A. have been to; did
B. have gone to; will
C. have been to; do
D. have gone; did