人教版必修3第二单元课件Healthy_eating.ppt

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1、Healthy eatingCome and eat here(Warming up and reading)Warming up1.Tell what kind of food they are and how they can help us.Energy giving foods,they can give us energy.Healthy food Junk food?Junk food世界卫生组织世界卫生组织公布的公布的十大垃圾食品十大垃圾食品包括：包括：油炸类食品、腌制类食品、加工类肉食品油炸类食品、腌制类食品、加工类肉食品（肉干、肉松、香肠、火腿等）、饼干类（肉干、肉松、香肠、

2、火腿等）、饼干类食品（不包括低温烘烤和全麦饼干）、汽食品（不包括低温烘烤和全麦饼干）、汽水可乐类饮料、方便类食品（主要指方便水可乐类饮料、方便类食品（主要指方便面和膨化食品）、罐头类食品（包括鱼肉面和膨化食品）、罐头类食品（包括鱼肉类和水果类）、话梅蜜饯果脯类食品、冷类和水果类）、话梅蜜饯果脯类食品、冷冻甜品类食品（冰淇淋、冰棒、雪糕等）、冻甜品类食品（冰淇淋、冰棒、雪糕等）、烧烤、油炸类食品。烧烤、油炸类食品。Body building foods They can help us grow bones and muscles.Protective foodsThey give us fib

3、re for digestion and healthWhat will happen if we dont eata balanced diet?healthy eating _;favorite _a balanced diet _provide _;in different ways _energy-giving food _body-building food _protective food _protein _健康饮食健康饮食最喜爱的最喜爱的平衡饮食平衡饮食提供提供用不同方式用不同方式提供能量的食物提供能量的食物强健身体的食物强健身体的食物保护类食物保护类食物蛋白质蛋白质 Heal

4、thy Eatinga balanced dietenergy-giving foodbody-building foodprotective food give energygrow bonemuscle fight diseasenutrientsnutrientsmineralsmineralsmineralsmineralsfatfatproteinproteinvitaminvitaminsugarsugarcarbohydratescarbohydrates some essential nutrientssome essential nutrientsfibrefibre Wha

5、t do the foods have in common?What do the foods have in common?The main idea of the text is _ A The two restaurant provided the healthy diet.B The reason why YongHuis restaurant was so popular with customers.C How the competition take place between Wang Peng and Yonghui.skimmingDivide the passage in

6、to 3 parts and match the main idea of each part.1.Wang peng follows his friend to a newly opened restaurant which is very popular.2.Wang peng does some research in the library to win his customers back.3.Wang peng is worried because his restaurant is not full as usual.Part 1Part2Part3para1para2&3par

7、a41.Usually Wang Pengs restaurant was full of people.2.Yong Hui could make people thin in two weeks by giving them a good diet.3.Wang Pengs regular customers often became fat.4.Yong Hui s menu gave customers more energy-giving food.5.Wang Pengs menu gave customers more protective food.6.Wang Peng de

8、cided to compete with Yong Hui by copying her menu.True or False?TFTFFFprotective food.energy-giving food.giving cheaper prices and rewriting his own sign.not giving them energy-giving food.sanningfrustratedfrustratedemptyfoodfriendfollowamazedamazedfoodpriceshopefulhopefula wayThe competition was o

9、n!The competition was on!Where was he?Where was he?How did he feel?Why?How did he feel?Why?Wang pengs menuYong huis menuFood_ _ _ _Drink_Price_ Food_ _ _ Drink_Price_ barbecued mutton kebabs roast pork stir-fried vegetables fried ricecola;ice creamcheapriceraw vegetables fruitwaterexpensiveDifferent

10、 menustoo much fat,not enough fibernot enough energy，feel tired quicklyWang Peng is _ because his customers are not coming to his restaurant _ _.He follows his friend to a newly open restaurant which offers food to make people _.At last,he does some research and tries to _ his customers _.frustrated as usualthin/slimsummary of the storywinbackHow should we keep us healthy?Discussiondo more sports;eat correct foodkeep a good emotion;get a good sleeping;breathe fresh air and so on May you be healthy!