高中英语同步教案：Unit2（共5课时）（人教新课标必修3）.docVIP

高中英语同步教案：Unit2（共5课时）（人教新课标必修3） Unit 2. Healthy Eating 1.Topics:Problems with diet ;Balanced diet and nutrition 2.Words and expressions 3.Functions: 1)Suggestions and advice You must /must not… ; What should I do? I think you ought to …; I suppose you had better… Perhaps you should… Do you think you could give me some advice? 2)Seeing doctors What’s the matter? What’s wrong? What seems to be the trouble? How long have you been like this? 3)Agreement and disagreement. I don’t agree. Of cause not. I don’t think so. All right. That’s a good idea. No problem. Certainly /sure Yes, I think so. I’m afraid not. 4. Gramma: The use of ought to You ought to cook fresh vegetables and meat without too much fat If you want to stay slim. You ought not to eat the same kind of food at every meal. Period 1. Step 1. warming up 1. Do you eat a healthy diet? What kind of food do you usually have for meals? Are the food you usually eat healthy food or unhealthy food?(Discuss in pairs) 2. Name some healthy food and unhealthy food. healthy food unhealthy food. All vegetables: cabbages, Fatty food: French fries Peppers tomatoes potatoes cream roast pork/lamb All fruits: apples, grapes sugary food:chocolate Strawbaries bananas pears sweets/honey ice-cream Dairy products:Milk cheese salty food:can biscuit Seafood: shrimp cookies Tofu eggs 3. Do you know that the food you eat helps you grow in different ways? Some will make you fat/tall/thin.Look at the charm below,and see which kind of food they. FOOD TO GIVE YOU ENERGY FOOD TO GROW BONES AND MUSCLE Foods that fibre for digestion and health Fast energy food Slow energy food Body-building food Protective foods Rice sugar Noodles potatoes Spaghetti bread Corn dumplings Butter cream Oils ham nuts Fried bread stick Fried cake/chips Dairy products: Milk cheese Meat eggs tofu Seafood shrimp All vegetables(eg.beans, Cucumbers,mushrooms,peas, Cabbage,…)all fruit(pears Apples, peaches, oranges,…