Why not ______ help when you were in danger?
#49467
A
you ask for
B
ask for
C
asking for
D
to ask for
推荐题目
I never forget the days when I enjoyed ______ a good time in Beijing.
#49949
A
have
B
to have
C
had
D
having
--- I have trouble ______ my new computer.--- Don’t worry. I will show you ______.
#48470
A
to use, how to use
B
to use, what to use
C
using, what to use it
D
using, how to use it
---I feel tired and sleep y . ---Why not for a while ?.
#48556
A
stop resting
B
stop to rest
C
to stop to rest
D
stopping to rest
.Your son has kept _________ for two hours. You’d better ask him to have a rest.
#51260
A
study
B
studied
C
to study
D
studying