用health的适当形式填空
问题描述：
用health的适当形式填空
hi,tom.how are you?we had a lesson about---this morning.the teacher told us we should look after our---.here are two pieces of helpful advice.first,we should eat---.eat more vegetables and fruit.they can make us---.we can't eat too much---food,for example,junk food.second,doing more exercise is also helpful.i hope you're in good---.
答
look after our health,eat healthy,healthy,unhealthy,health