He is tearing up what he has written and beginning over again.A. simplyB. constantlyC. gr

问题补充：

He is tearing up what he has written and beginning over again.

A. simply

B. constantly

C. gradually

D. generally

答案：

A. simply

(答案→)B. constantly

C. gradually

D. generally

解析：副词辨析。A简单地；B不停地；C逐渐地；D一般说来；句意：他一直不停地在撕他写的东西，然后重新开始写。根据句意说明B正确。