问题补充:
In the less than two months since the reality television show—Where Are We Going , Dad? first aired, the showto the top of Chinese television ratings.
A. had climbed
B. has climbed
C. climbed
D. was climbing
答案:
A. had climbed
B. has climbed
C. climbed
D. was climbing
解析:可联系答.案.网客服索取。