---What should I do, doctor?---_____healthy, you should take more exercise.
#48538
A
Keep
B
Keeping
C
To keep
D
Having kept
推荐题目
My  teacher asked her       late for school again.
#49557
A
not to be
B
not be
C
don’t be
D
to be not
What bad weather it was!We decided   . 
#48991
A
to go out
B
not to go out
C
to not go out
D
not going out
 Would you like _________to the cinema with me?
#49900
A
going
B
go
C
to go
D
goes
Try not _______every word.
#50267
A
to translate
B
translate
C
translation
D
translating