One advantage of fishing is it can give you a lot of pleasure.A. howB. whyC. thatD. when

问题补充：

One advantage of fishing is it can give you a lot of pleasure.

A. how

B. why

C. that

D. when

答案：

A. how

B. why

(答案→)C. that

D. when

解析：考查名词性从句。由于从句中已经不缺少主要成分了，故用that引导，起连接作用。