最佳答案
保持健康的英语表达方法有以下几种：
1、
keep healthy 保持健康
You have to eat well and exercise if you want to keep healthy.
如果你要保持健康，你必须吃得好，还要运动。
2、
stay healthy 保持健康
They also help you grow and stay healthy.
它们也有助于你成长和保持健康。
3、
keep in good health 抑制;（使）继续燃烧;储备;（使）留在家里
I must keep in good health, and not die,'I replied.
“我必须保持健康，不要死去。”我答道。
4、
stay in good health
stay in留在家中，不外出; 保持住
good health安康
Then you had better stay in good health.
那你最好保持身体健康。
5、
stay with health
stay with在…家里作客，继续为…工作
Wish you and me stay with happiness, safety, and good health.
愿你我拥有幸福，平安，健康！