问题补充:
---What should I do, doctor?
---healthy, you should take more exercise.
A. Keep
B. Keeping
C. To keep
D. Having kept
答案:
A. Keep
B. Keeping
(答案→)C. To keep
D. Having kept
解析:句意:我应该做什么,医生。为了保持健康,你应该多做运动。动词不定式表示目的。故选C。
时间:2024-03-31 07:54:40
---What should I do, doctor?
---healthy, you should take more exercise.
A. Keep
B. Keeping
C. To keep
D. Having kept
A. Keep
B. Keeping
(答案→)C. To keep
D. Having kept
解析:句意:我应该做什么,医生。为了保持健康,你应该多做运动。动词不定式表示目的。故选C。