—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
The doctor did what he could _____the dying man.
#50311
A
save
B
to save
C
saved
D
saving
There are so many kinds of MP3 in the shop. We can’t decide  ______.
#49042
A
what to buy
B
to buy what
C
which to buy
D
to buy which
You had better ____________ because you have to drive back home.
#50781
A
not drinking
B
not drink
C
don’t drink
D
not to drink