There is a saying swimming is a good way to keep fit.A. whichB. whatC. thatD. where

问题补充：

There is a saying swimming is a good

way to keep fit.

A. which

B. what

C. that

D. where

答案：

A. which

B. what

C. that

D. where

解析：考查同位语从句。swimming is a good way to keep fit是saying的具体内容。从句中不缺少任何成分，所以排除A、B、D三项。再依据句意可知答案为C项。