In the less than two months since the reality television show—Where Are We Going Dad? fi

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。