— have you been in the sports club ? —Since the first month I came to the school .A. How s

问题补充：

— have you been in the sports club ?

—Since the first month I came to the school .

A. How soon

B. When

C. How often

D. How long

答案：

A. How soon

B. When

C. How often

(答案→)D. How long

解析：句意：你在体育俱乐部多久啦?自我来到学校的第一个月到现在。How soon多久以后； When何时； How often 多久一次；How long多久。根据答语可知该选D。