我想问问 bill is in good ______he's pretty______{health healthy}

我想问问 bill is in good ______he's pretty______{health healthy} he is good _____.he's pretty ____ (health,healthy) Bill is 介词 good health,he is pretty health 求那个介词为什么填写in keep in good() health healthy 理由 区分：be healthy 和in good health Healthy food is good for your health. keep in good health还是keep in good healthy He is always in good health.He____ ____ .答案除了keeps healthy还能 It's good for my _____ ,要用healthy还是health? be good for one's health还是healthy? 1.keep healthy= keep in good health , keep in good health等于 keep healthy么