30.He____ sit there for hours sometimes,doing nothing at all.A.will B.may C.has D.would

30.He____ sit there for hours sometimes,doing nothing at all.A.will B.may C.has D.would
30.He____ sit there for hours sometimes,doing nothing at all.
A.will B.may C.has D.would

30.He____ sit there for hours sometimes,doing nothing at all.A.will B.may C.has D.would
选D
这段话想表达He过去常常做的事,而表示过去常常做的事就只能用would了.

D

b吧
sometimes就带有一种可能的意思吧

这里并没有给出任何关于过去的时间的词语，
而且有个sometimes,那就是有时候啦，
用may会恰当点。

选 D