Unit 3 A healthy diet 知识点梳理一、单词healthy 健康的 diet 饮食 cola可乐need 需要 porridge 粥 western西方的sausage香肠 cereal 谷物，谷类 steamed buns 馒头， 小笼包a little 一点 a few 几个 at a time 一次 too much太多 二、短语积累1. have a healthy diet 有健康的饮食 2. like doing sth 喜欢做某事3. eat sweets (cakes)吃糖（蛋糕） 4. drink water 喝水5. every day每天 6. a little water 一点点水7. have for breakfast
