The doctor did what he could _____the dying man.
#50311
A
save
B
to save
C
saved
D
saving
推荐题目
What about ____?
#49618
A
something to eat
B
to eat something
C
something eat
D
eat something
I think you have to stop _______. It’s bad for your health.
#49229
A
smoke
B
smoked
C
smoking
D
to smoke