Proper exercise is good for your health., too much is bad for it.A. ThereforeB. ButC. Howe

发布时间：2020-08-17 09:52:07

Proper exercise is good for your health.    , too much is bad for it.
A. Therefore
B. But
C. However
D. while

网友回答

A. Therefore
B. But
(答案→)C. However
D. while
解析：考查副词的用法。由空格后的逗号看出，此处需要一个副词，依据句意表转折，故选C；but和while都是连词。
以上问题属网友观点，不代表本站立场，仅供参考！