—What should I do ,doctor?— ___healthy, you should take more exercise.
#50801
A
To keep
B
Keep
C
Keeping
D
Kept
推荐题目
He preferred to sit rather than_______.
#48715
A
sleep
B
sleeping
C
to sleep
D
asleep
Huangshan is a good place to _____.
#49361
A
go sightseeing
B
go for a sightseeing
C
go to sightseeing
D
go in sightseeing
She tried ________ Chinese in English.
#51095
A
to not speak
B
not to speak
C
not speaking
D
didn’t to speak
He devoted as much time as he could _________ on the plan.
#48907
A
working
B
to work
C
worked
D
to working