—What should I do, doctor? —______healthy, you should take more exercise.
#50576
A
To keep
B
Keep
C
Keeping
D
Kept
推荐题目
_____ out your love . The world will become a nicer place to live in .
#49323
A
Speak
B
To speak
C
Speaking
D
Spoke
Our teacher told us _______ in class .
#49345
A
listened carefully
B
to listen carefully
C
listened careful
D
to listen careful
I had some trouble____ complete sentences in learning English.
#49509
A
makes
B
to making
C
making
D
to make
—Do you think _________English songs helps to improve your English a lot?—Yes, I think so.
#48890
A
listen to
B
listening
C
listening to
D
to listen