One advantage of playing the guitar is it can give you a great deal of pleasure.A. howB.

问题补充：

One advantage of playing the guitar is it can give you a great deal of pleasure.

A. how

B. why

C. that

D. when

答案：

A. how

B. why

(答案→)C. that

D. when

解析：可联系答.案.网客服索取。