the doctor told me to do more exercise and keep h后面填撒

the doctor told me to do more exercise and keep healthy

healthy
来，我帮你分析下哦。
the doctor told me to do more exercise and keep h______。
句子大意是医生告诉（叫）我去多锻炼（身体），保持h____。
keep 后面可以加动词ing形式，也直接加形容词 如keep quiet（保持安静），根据句意，既然是医生对我说的，而且又跟锻炼身体有关，并且是H开头的，那么肯定是健康，所以填“健康的”形容词
keep healthy ——保持健康

Mr wong didn't feel very well this morning so he went to see a doctor in the hospital. The doctor told him there was nothing serious with him, but the doctor advised him to give up smoking and drinking, fo smoking and drinking were bad for health.And he'd better do more exercise and keep enough sleep.Mr wong did as the doctor said,so he felt much better.

同意楼上的

healthy