仁爱英语初中八年级下册Unet7-Topic-3-Section-D课件

1、初中仁爱版八年级下册,Unit 7 Food Festival Topic 3 Welcome to our food festival! Section D,Different kinds of foods,bread,Bread can give us energy.,Different kinds of foods,meat,Different kinds of foods,fish,eggs,Different kinds of foods,milk,Meat, fish, eggs and milk help our bones grow.,Different kinds of foods,fruit,vegetables,Fruit and vegetables make us healthy.,1a Read and understand,Pre-reading questions: 1. What do you usually have for each meal? What do you think is healthy or unhealthy food? Writ

2、e them down.,2. How do you eat to be healthy?,Healthy Eating Healthy eating is important for us. What and how should we eat to be healthy? First, we need to have enough food, never too much or too little. The food must be clean and we should cook it properly. Second, its very important for us to have a balanced diet. Different kinds of foods are necessary, such as bread, meat, fish, eggs, milk,fruit and vegetables. Bread gives us energy. Meat, fish, eggs and milk help our bones grow. Fruit and v

3、egetables make us more healthy. Third, we should eat regularly. Its said that half of the students dont have a regular breakfast or dont eat anything at all in the morning. It is bad for their health. In fact, a good breakfast keeps us strong. In short, we should not only eat enough, good and healthy food but also eat regularly.,Listen to the passage in 1a and answer this question.,What and how should we eat to be healthy?,In short, we should not only eat enough good, healthy food but also eat r

4、egularly.,Read 1a again and mark True (T) or False (F).,1. We may eat food freely. 2. We should eat different kinds of healthy foods. 3. Meat is the most important food for our health.,F,T,F,1b Work alone,4. The more regularly we eat, the healthier we are. 5. Not all students have a regular breakfast.,T,T,Key points,1. First, we must have enough food, never too much or too little. 首先, 我们必须吃足够的食物，不要太多也 不要太少。 enough在此处用作形容词，意思是“足够的，充分的”，修饰名词food。enough作定语置于被修饰的名词前后均可。又如： I have enough money to buy

5、 a colour TV set. 我有足够的钱买台彩电。,拓展 enough还可作副词，意为“充分地；足够地”，通常要把它放在所修饰的形容词、副词或动词的后面。如： This book is easy enough for me to read. 这本书很容易, 我足可以读懂。 You dont practise enough at the piano. 你钢琴弹奏练习得不够。,2. Different kinds of foods are necessary, such as bread, meat, fish, eggs, milk, fruit and vegetables. 各种各样不同的食物对于我们来说都是必须的。比如说：面包，肉，鱼，鸡蛋，牛奶，水果和蔬菜。 (1) 这个句子中主语是kinds 而不是foods。 food一般是不可数名词，它做主语的时候谓语动词一般用单数形式。但若是要特意强调好几种食物时，food常用复数。如： The food here is cheap. 这儿的饭菜很便宜。,(2) such as 比如，一般在举例的时候用 到，前面一般用逗号与句子的

6、其他 成分隔开。又如: I like many kinds of fruits, such as pears, bananas, grapes and oranges. 很多种水果我都喜欢，比如：梨，香蕉，葡萄和橘子。 I have many toys, such as little bears, little pandas and little airplanes. 我有很多玩具，比如有小熊，小熊猫，还有小飞机。,3. In short, we should not only eat enough good, healthy food but also eat regularly. 总之，我们不仅应当吃好的、健康的食品，而且吃饭要有规律。 not only but (also) 不但而且，连接句子的同等成分, also 可以省略。又如: The boy can not only sing but also dance well. 这个男孩不仅会唱歌，而且舞也跳的很好。,The professor helps me not only with my study but also wit

7、h my everyday life. 这位教授不仅在学习上帮助我，而且在我的日常生活中也给了我很多帮助。 The nurse was not only patient but also kind. 这位护士不仅有耐心而且亲切和蔼。 He speaks not only English,but also French. 他不仅说英语，还说法语。,2 Written Work,Rose, an American girl, is going to visit China. Please write an e-mail to tell her something about eating habits and how to eat healthily in China.,Jane cooked more successfully. Jane cooks more successfully than she/her. I cooked the most successfully. The more regularly we eat, the healthier we are.,3a Gram

8、mar focus,Comparative and superlative degrees of adverbs (II),Useful expressions,Lets wish them success! Enjoy yourselves！ Thanks for your order. May I have the bill, please? Heres your change. / Here it is. Just a little, please. The results were worth the effort.,4 Project,In groups, Discuss and make a list of heathy food and drinks. 2. Make a menu for the week.,3. Report to the class about the reasons for your menu. 4. Choose the best one and then present it to the class.,Organize a mini food

9、 festival in class.,You can: 1. Make a poster. 2. Prepare food and drinks for your food festival. 3. Make a menu. 4. Invite your teachers and friends to your food festival. 5. Hold your food festival.,Exercises,( )1. Why was Mrs. Smith angry with Jack? Because he worked _ than the others. A. more carefully B. worse C. better D. more clearly ( )2. He asked me _ we could go to Beijing to watch the game by plane. A. that B. if C. how D. what ( )3. Hi, Andrew. How can you improve your English so much? Oh, nothing difficult. The _ you work at it, the _ progress you will make. A. harder; more B. more hardly; more C. hardier; greater D. harder; great ( )4. Its important _ the piano well. A. of him to play B. for him to play C. of him playing D. for him playing,B,B,A,B,Homework,1. Revise what you have learned during this period of class. 2. Get ready for the next period.,

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