老师：Hello, everyone. We are going to continue to learn the fourth lesson in Unit 1, keeping healthy.
老师：同学们，大家好，今天我们还会继续学习保持健康这一单元中的第四节课。
老师：there are two tasks we are going to do in this class at first well talk about healthy eating roots， and then well learn and practice the pronunciation about the letters e a in the words。
老师：在今天的课上，我们有两个学习任务。首先，我们会学习健康饮食的规则。之后我们会练习字母组合 EA 单词中的发音。
老师：now lets begin our class。 Look and answer. Look at the picture. What's this place? Yes, it's the supermarket. Let's watch. What can. you see in the supermarket。
老师：We can see different kinds of food in the supermarket, such as bread, milk, candy, fruit, oil or vegetables. How do we eat? For keeping healthy, Food Pyramid is a good way to help you eat in your daily life.
老师：食物金字塔为我们的日常饮食提供了一个很好的参照标准。
老师：now lets learn it in detail。 There are four floors of this pyramid. The food is on the top of the pyramid. We should eat a little. The food is on this floor. We should eat some, and then we should eat plenty of. The food is at the bottom of this pyramid. We should eat a lot of. But there are so many kinds of food. How do we eat? Let's listen and find the answer.
学生：We should eat many kinds of food to be healthy. What should we eat? What shouldn't we eat?
学生：We shouldn't eat too much. We need some chicken, fish and meat. We also need some milk and cheese. We should have some, but we shouldn't have too much. Fruit and vegetables are all good for us. We should eat plenty of fruit and vegetables. We should eat a lot of these foods. They can give us energy.
老师：Have you find the answer? Now let's learn it paragraph by paragraph. Look and read these two paragraphs in 2 minutes. What kind of food should we eat? A little.
老师：Have you find the answer?
老师：We should eat a little of them. We shouldn't eat too much. Please read this paragraph. What kind of food should we eat? Some?
老师：Yes, we should eat some chicken, fish and meat. We also should eat some milk and cheese. But we shouldn't eat too much.
老师：Look and read this paragraph. What kind of food should we eat plenty of? Yes, we should eat plenty of fruit and vegetables, because they are very good for us, such as bananas, apples, grapes, pairs, tomatoes, potatoes or carrots.
老师：Please read this paragraph. These foods are at the bottom of the pyramid. We should eat a lot of these foods, such as rice, bread, porridge, dumplings, noodles, because they can give us energy. Energy is very important for our bodies.
老师：lets write 同学们学习了上文中的食物金字塔，你们是不是对于不同种类的食物每日的摄取量有了一定的了解？试着为自己的一日三餐制定一份健康的饮食表。
老师：Now let's begin to learn the second part of this lesson. In this part, we'll learn and practice the pronunciation about letters. EA in the words 1st. Let's read these words we have Learned E, a, E, eat, p, r
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