--- What should I do, doctor? --- healthy, you should take more exercise.
#50593
A
Keep
B
To keep
C
Keeping
D
To keep out
推荐题目
The students were in a great hurry ____________ the bus after school.
#50857
A
caught
B
catching
C
to catch
D
catch
The policeman told us the street when the traffic light was red.
#48686
A
not cross
B
didn’t cross
C
not to cross
D
not crossing
---What about going hiking this afternoon, Simon? --- I prefer ______ to _________ , it is too hot.
#48961
A
going hiking, stay at home
B
to stay at home, hike
C
to hike, stay at home
D
staying at home, going hiking
