Unit 3,A healthy diet,Introduce,T: what do you have for breakfast? S: I have T: What about lunch and dinner？ S:,Words,eat i:t,作动词，意为:“吃,eg：I eat an egg in the morning. 早上我吃了一个鸡蛋,小练习：汉译英：吃一些面条 _,eat some noodles,拓展：have 是用餐和吃饭，强调整个吃饭的笼统过程，多用于短语中。 eat 很多时候，强调吃这个动作，就是强调把东西放进嘴,Words,potato ptet,作名词，意为:“土豆,eg：We eat some potatoes for lunch. 午饭我们吃了一些土豆,小练习：单项选择： （ ）They picked some _ on the farm. A: potatos B: potatoes C: potato,B,Words,tomato tm:t,作名词，意为:“西红柿,eg：Today he eats a lot o
