是keep healthy，healthy是副词可以接在动词keep的后面，health是名词，不能直接接在动词keep的后面。重点词汇：healthy 英［＇helθi］释义：adj.健康的，健全的；有益于健康的 短语：Healthy Food健康食品；健康食物；健康饮食；保健品
keep可以直接跟形容词作宾补的:keep myself calm and peaceful然后如果用形容词要放在名词前面:keep myself in a calm and peaceful state (用in a state比较合适)放在of后面用名词:keep myself in a state of c... 分析总结。 keepmyselfcalmandpeaceful然后如果用形容词要放在名词前面结果...