Question

You must keep in good_____.

1. A.
   healthy
2. B.
   health
3. C.
   unhealthy
4. D.
   healthily

Answer 1

B
试题分析：此题重点考查固定短语keep in good health表示保持身体健康。故选B。
考点：keep in good health
点评：点评：解答此类题型首先要知道语句的含义，考查的固定结构的基本用法。然后结合具体语境选择合适答案。