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1、彭碧虹Book3 Unit2handsomeHealthystrongfull of muscleWhat do you have for breakfast/lunch/supperSteamed breadporridgenoodlesbreadricevegetablefishroast porkmilk, cheese, yogurt; meat, poultry, fish, beansfats, oils, sweetsFruit; vegetablebread, cereal, rice, pastaFat 脂肪脂肪protein 蛋白质蛋白质Sugar 糖糖& carbohyd
2、rate碳水化合物碳水化合物Provide our body with:Vitamin维生素维生素& fibre纤维纤维Food Pyramid The food you eat helps you grow in different ways. foodEnergy-giving food(fat&carbohydrate )Body-building food(protein)Protective food(Vitamin& fibre)Rice, noodles, spaghetti,Bread, CerealCream,Butter,Oils,SweetsMeat, fish, egg
3、s, milk, tofu, beansMost vegetables( pea, cucumber, eggplant, pepper, mushroom, cabbage) & fruit( peach, lemon, orange).peabeancucumberpeppermushroompeachlemonspaghettieggplantHealthy eating=Balanced diet A balanced diet must contain energy-giving food, body-building food, protective food. It must c
4、ontain these things in the correct proportions(合理比例). It simply means a bit of everything, including meat, fish, vegetables and fruit.What will happen if you do not eat a balanced diet?哎，便宜没好货，又爆表了So fat快拍啊，风太大，我快顶不住了So thinHow to keep a healthy diet?Which one do you like better? And which one do yo
5、u think is healthier?has a lot of calories butis rich in fat (roast meat, potato chips, butter, cream )and sugar (soft drinks, sweets) offers us the calories we need , is low in fat and sugar, but is rich in fiber.Junk foodHealthy foodis rich inis low inHow to keep a healthy diet? 1. food choices (w
6、hat food you eat contains ) 2. avoid junk food and advocate(dvket提倡提倡) healthy foodDecide which food is junk food or healthy food and give reasons.I think is junk food because I think is healthy food because (be rich in; be low in)Speaking hamburgervegetableSoft drinkfruitSpeaking If you are a dieti
7、cian (,daitin 营养学家) now. You are supposed to make menus for the following persons according to their physical condition.I think(should/shouldnt)In my opinion, (should/ shouldnt)Tips No drinking tea No walkingNo having fruitNo loosing beltAfter mealsWhat we learnt new words pea, cucumber, eggplant, pepper, mushroom,peach, lemon, spaghetti, balance, diet, vitamin, fiber, proteinSentence patterns I think(should/shouldnt)In my opinion, (should/ shouldnt)be rich in 富含富含, 有大量的有大量的be low in 缺乏缺乏, 含少量的含少量的agree withdisagree with表示提建议表示提建议表示同意表示同意与不同意与不同意