外研英语七上4Unit 2 Is your [李老师]（市一等奖）优质课 (2).ppt

1、 Meat and fish are healthy food. Too much meat isnt healthy. Meat and fish are healthy food but too much meat isnt healthy. Now join the sentences with but. 1. Juice is a healthy drink. Cola isnt a healthy drink. 2. Noodles are healthy food. Hamburgers arent healthy food. Juice is a healthy drink bu

2、t cola isnt a healthy drink. Noodles are healthy food but hamburgers arent healthy food. 3. Meat, vegetables and fruit are healthy food. Cola, ice cream and hamburgers arent healthy food and drink. 4. Chocolate is delicious. Too much chocolate isnt good for you. Meat, vegetables and fruit are health

3、y food but cola, ice cream and hamburgers arent healthy food and drink. Chocolate is delicious but too much chocolate isnt good for you. Complete the sentence about you. _ and _ are healthy food but _ and _ are my favourite food. 1. be healthy 健康健康 2. a lot of= lots of 许多许多 3. too much 太多太多 4. be go

4、od for 对对有益有益 5. be bad for 对对有害有害 6. a bit 一点一点 7. Its important to do sth. 去做某事很去做某事很 重要重要 8. stay healthy 保持健康保持健康 9. get fat 变肥变肥 10. notor 不是不是和和 11. at home 在家在家 12. for breakfast / lunch / dinner 当作当作 早早/午午/晚餐晚餐 一、不可数名词有：一、不可数名词有： 1. water 水水 2. meat 肉肉 3. food 食物食物 4. fruit 水果水果 5. beef 牛肉牛肉

5、 6. chicken 鸡鸡 肉肉 7. juice 果汁果汁 8. ice cream 冰激凌冰激凌 9. tea 茶茶 10. rice 米饭米饭 11. bread 面面 包包 12. milk 牛奶牛奶 13. cola 可乐可乐 14. chocolate 巧克力巧克力 15. fish 鱼肉鱼肉 16. cheese 奶酪奶酪 17. sugar 糖糖 18. candy 糖果糖果 19. soup 汤汤 二、可数名词的特殊变化：二、可数名词的特殊变化： 1. childchildren 孩子孩子 2. toothteeth 牙齿牙齿 连词连词 and, or, but 的区别：的

6、区别： 1. and：表示“和，又，与，并”，连接：表示“和，又，与，并”，连接 两个名词、动词或句子，表示并列关系。两个名词、动词或句子，表示并列关系。 2. or：用于否定句表示“和”的意思，用：用于否定句表示“和”的意思，用 于疑问句中表示“还是，或者”的意思。于疑问句中表示“还是，或者”的意思。 3. but：意思是“但是，而是”，表转折：意思是“但是，而是”，表转折 关系。关系。 Do exercises: 1. Mr. Zhang is an English teacher _ he teaches us English. and 2. Do you like to have Ch

7、inese food _ western food? 3. He is rich, _ he isnt happy. 4. Have you got any brothers _ sisters? 5. Juice _ milk are healthy drinks _ cola isnt a healthy drink. 6. Remember to eat noodles _ rice, not hamburgers. or but or and but or A.单词拼写单词拼写: 1. You should eat more _ (胡萝卜胡萝卜). 2. Its important t

8、o _ (记得记得) to eat well and stay healthy. 3. Please have lots of _(美味美味) chicken soup! 4. He had some fish and _ (面条面条) for lunch. carrots remember delicious noodles 5. Eating too much meat is not good for _ (孩子孩子). 6. I often eat some _ (面包面包), an egg and a cup of milk for breakfast. 7. If you are a

9、 bit _ (累累) , please have a rest. 8. His mother wants to buy some _ (香蕉香蕉). bananas children bread tired B.完成句子完成句子: 1.你最喜欢的食物和饮料是什么？你最喜欢的食物和饮料是什么？ What _ food and drink? 2.多喝水是非常重要的。多喝水是非常重要的。 Its very _ more water. 3.牛奶、奶酪和鱼对你的牙齿有益。牛奶、奶酪和鱼对你的牙齿有益。 Milk, cheese and fish _. are your favourite important to drink are good for your teeth 4.如果你想保持健康，你要多吃蔬菜。如果你想保持健康，你要多吃蔬菜。 If you want to stay healthy _, you must _ vegetables. 5.请多吃水果和蔬菜，而不是糖果和冰请多吃水果和蔬菜，而不是糖果和冰 激凌。激凌。 Please eat lots of fruit and vegetables, _ candy _ ice cream. eat more or stay healthy not