高一英语Unit11 Healthy eating课件 人教版 课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit11,Healthy eating,Reading:,We are what we eat,Background Information:,世界卫生组织评出十大垃圾食品,油炸食品,罐头类食品,腌制食品,加工的肉类食品（火腿肠等）,肥肉和动物内脏类食物,奶油制品,方便面,烧烤类食品,冷冻甜点,果脯、话梅和蜜饯类食物,Food and Health,食品与健康,Tofu,is as good as medicine for lowering cholesterol,Fish,Eating fish is a good way to reach health,Green Tea,an antioxidant found in green tea,is at least 100 times more effective than vitamin C and 25 times more effective than vitamin E at protecting cells and DNA from damage.,Read each paragraph and finish the given tasks:,Paragraph one:,1 Whats the main idea?,2 How do you understand the word“fuel”?,Answers to,1 We must change our eating habits to keep up with the times.,2“fuel”originally means material that is used for producing heat or power by burning or by atomic mean.But here it means the food we need to keep our body healthy and active,that is,to make our body function well,.,Intensive reading.,Paragraph two:,1 What is the main idea?,2 Match the nutrients with the food in which they are contained.,Answers to,1,Our body needs various nutrients to grow and stay healthy,.,2,proteins bread,rice,calcium fish,bean,carbohydrate egg,milk,vitamin vegetable,fruit,Paragraph three:,1 Whats the main idea?,2 How do you understand the word“green”?,Answers to,1 When people choose what to eat,they dont just consider nutrition.,2 “Green”here doesnt mean the color.Green foods are organic foods,foods that are free of pollution and grown and produce naturally,.,Paragraph four and five:,1 Whats the main idea?,2,According to this text,if we want to become,smarter,healthier and more beautiful,what should we do?,Answers to,1 Keeping a balanced diet is the best way to stay,healthy and guarantees us a happy life.,2,Buy good food and keep a balanced diet;,Eat healthy food in the right amount;,Try to eat less fat and sugar and exercise more,.,Reflection and discussion,:,1 What is your understanding of the title“We are what we eat”?,What and how we eat is the reflection of our health conditions,or it affects our health directly.,Remind students this is also a good phrase we often meet in reading.For example,“we are what we wear”means what and how we dress will reflect our personality,.,Reflection and discussion:,2,“Healthy eating”means what?And in your opinion,how can we stay healthy?,“,Healthy eating”means we should eat healthy,not junk food in the right amount.Personally,to stay healthy,wed better,Eat properly,Exercise regularly,Live cheerfully.,Structure Appreciation,1.,Because we have so much to choose from,have/there be to choose from,2.,The same goes for“crash diets”,the same goes for=the same is true of,Explain each structure and,practise,them orally.,