The doctor did what he could_________ the dying man.
#50563
A
save
B
to save
C
saved
D
saving
推荐题目
They enjoyed_____ storybooks very much last year.
#49907
A
to read
B
read
C
reading
D
do reading
The smile from the boy made me ______ happy. 
#50833
A
feel
B
to feel
C
feeling
D
felt
 Nick,would you mind ____________soccer here Sorry,I’ll go and play in the park.
#48428
A
playing.
B
not to play.
C
not playing.
D
to play
 I think this piece of music is  worth_______.
#49895
A
listening
B
to be listened to
C
listen to
D
listening to