八年级英语上册 unit1第三课时课件 人教新目标版 课件VIP免费

Period 3Section B 1a—2c By Li Fang Period 3Section B 1a—2c 教学目标 Section B教学目标：1 ．学会谈论饮食习惯。2 ．能了解哪些饮食习惯是健康的。3 ．能阅读介绍饮食习惯方面的文章。4 ．学会养成良好的生活习惯和饮食习惯。语言目标： 掌握表达食品的词汇及句型： How often do you drink milk?语言功能： Talk about how often you do things.跨学科学习：学会养成良好的饮食习惯。 What’s this in English?Of course, it’s an apple.An apple a day keeps the doctor away.一天一个苹果，不用看医生。Apples are good for our health.Doctors want us to eat an apple every day.want sb. to do sth.Doctors want us to eat……every day.Doctors want us to drink ……every day.Doctors want us to … every day.Because …is good for our health.Doctors want us to … every day.Because …is good for our health.Doctors want us to … every day.Because …are…be good / bad for healthCoffee is bad for our health.be good/ bad for healthPhotato chips are bad for health.potato chips =French friesChocolate is bad for health .We must try to eat less chocolate .对… . 有害 / 坏处vegetablesmilkfruiteggshealthy healthy foodfoodcolabe good/ bad for healthbe good/ bad for healthbe good/ bad for health?be good/ bad for health?be good/ bad for health?hot dogunhealthy 不健康的be bad for healthnot healthyn. 健康colacolajunk junk foodfood“junk food’’ 意为“垃圾食品”，指那些仅仅提供热量，别无其他营养素的食物；或指提供超过人体需求，变成多余成分的食品。如：西式快餐中的汉堡、薯条、炸鸡，中式小吃中的油炸饼、方便面、早餐常吃的油条、烧饼等。chipscolacoffeecolasalad souphot dogtomatooniondumplingbroccolihealthy or unhealthy?FindHealthy food :Unhealthy food/junk food:cola, salad, soup, hot dog, mushrooms,broccoli, milk , hamburgers, dumplings, potato chips, fried chicken, onion, milk, coffee, chips, cola, chocolate, fruit, vegetablesh...