with的用法.with+n+todo和with+n+doing/done的区别

with的用法.with+n+todo和with+n+doing/done的区别

这是 with 的复合结构,即：
with + 宾语 + 宾补
当补语和宾语是主动关系时,宾补是 doing
被动关系时,宾补是done
当表示动作还没有进行时,即：表示将来时,用 to do
◆with + 宾语 + 动词ing （表示主动,正进行）
He lies there,with his eyes looking at the window.
◆with + 宾语 + 动词ed（表被动）
All the afternoon he worked with the door locked.
◆ with + 宾语 + 动词不定式,即：to do（表将来）
I can’t go out with a lot of homework to do.

区别不在于with，而在于后面的宾补，to do表是将来，doing表正在进行，done表完成。