The doctor did what he could __________ the dying man.
#50094
A
save
B
to save
C
saved
D
saving
推荐题目
Animals don’t like ______ cages.
#50955
A
live in
B
live
C
living in
D
living
As for _____homework, we do ________homework every day.
#49737
A
do , our
B
doing, our
C
does, we
D
doing, us
The old man is too tired _________ go any further.
#50596
A
enough
B
can’t
C
to
D
so