The doctor did what he could_________ the dying man.
#50563
A
save
B
to save
C
saved
D
saving
推荐题目
It is difficult for the students______ the homework on weekends.
#49154
A
finish
B
to finish
C
finishing
D
finished
The doctor did what he could_________ the dying man.
It is difficult for the students______ the homework on weekends.