The old people must keep themselves __A healthB healthy C healthilyD to health

分类: 作业答案 • 2022-07-15 10:34:50

问题描述：

The old people must keep themselves __
A health
B healthy
C healthily
D to health

答

B
针对A的话，keep themselves in good health

答

选B， keep+形容词

答

B healthy
keep后面加形容词,表示‘保持...状态’