-What do you think of Tom’s playing football.-I think he plays football if n

问题补充：

---- What do you think of Tom’s playing football.

------ I think he plays football , if not better than, Jack.

A. very well

B. so well

C. as well as

D. wonderfully

答案：

A. very well

B. so well

(答案→)C. as well as

D. wonderfully

解析：考查as well as的用法，这里表示“和…一样好”，if not better than是插入语，可以先去掉，剩下的是：I think he plays football Jack.可以看出是填as well as，句意：--你认为汤姆踢足球怎样？--我想如果没有杰克好至少和他一样好。