Heyou more help even though he was very busy.A. might have givenB. may giveC. must have gi

问题补充：

Heyou more help,even though he was very busy.

A. might have given

B. may give

C. must have given

D. might give

答案：

(答案→)A. might have given

B. may give

C. must have given

D. might give

解析：“might+不定完成”表示动作有产生的可能性，但非常小。句意为：尽管他很忙，但还是有可能给予你更多帮助的。