—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
They promised your minds , or you will get your money back.
#50255
A
change; successful
B
to change; successful
C
change; successfully
D
to change; successfully
Qian Xuesen devoted all his life to ________________ China’s Space Program.
#49535
A
develop
B
developing
C
developed
D
develops
How much time did you spend ________ a bargain?
#51388
A
look for
B
looking for
C
to look for
D
looked for
He is finishing _____ a funny story. And he is thinking about _____ to Beijing for a vacation.
#50884
A
to write, going
B
writing, to go
C
writing, going
D
to write, to go