Mr.Smith used to smoke but he has given it up.A. seriouslyB. heavilyC. badlyD. hardly

问题补充：

Mr.Smith used to smoke but he has given it up.

A. seriously

B. heavily

C. badly

D. hardly

答案：

A. seriously

(答案→)B. heavily

C. badly

D. hardly

解析：此题考查副词的辨析。由于后面并没有讲吸烟的后果,所以不用seriously;也没有说他吸烟姿势难看或与别人进行量上的比较,所以不用badly; hardly几乎不；heavily超出一般数量地。