Unit-2-Is-your-food-and-drink-healthy-课件2-优质公开课-外研版7上精品.ppt

1、Unit-2-Is-your-food-and-drink-healthy-课件2-优质公开课-外研版7上精品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 ar

2、ent healthy food.Juice is a healthy drink but 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.Mea

3、t,vegetables and fruit are healthy 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.

4、too much 太多太多4.be good 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 6.chick

5、en 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：的区别：1.and：表示：表示“和，又，与，并和，又，与，并”，连接

6、，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：用于否定句表示“和和”的意思，用的意思，用于疑问句中表示于疑问句中表示“还是，或者还是，或者”的意思。的意思。3.but：意思是：意思是“但是，而是但是，而是”，表转折，表转折关系。关系。Do exercises:1.Mr.Zhang is an English teacher _ he teaches us English.and2.Do you like to have Chinese food _ western food?3.He is rich,_ he isnt happy.4.

7、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.orbutorandbutorA.单词拼写单词拼写:1.You should eat more _(胡萝卜胡萝卜).2.Its important to _(记得记得)to eat well and stay healthy.3.Please have lots of _(美味美味)chicken soup

8、!4.He had some fish and _(面条面条)for lunch.carrotsrememberdeliciousnoodles5.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 bit _(累累),please have a rest.8.His mother wants to buy some _(香蕉香蕉).bananaschildrenbreadtiredB.完成句子完

9、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