1、教学课件Clever Learning English英语(人教版)八年级上册Unit 2How often do you exercise?学习目标学习目标 Key words&phrases:junk，coffee，health，junk food，be good for be bad for,have good/bad habits,want sb to do sth Key sentences:How often do you drink milk，Liu Fang？I drink milk every day.“How often”questions and answers.教学重难
2、点教学重难点重点：重点：频度副词谈论生活习惯。频度副词谈论生活习惯。难点：难点：频度副词谈论生活习惯。频度副词谈论生活习惯。health(名)/healthy(形)健康/健康的 is better than wealth.(健康胜于财富).So we should keep .所以我们要保持健康。Healthhealthyhealthy:coffee,milk,vegetables,Hamburger,fruit,unhealthy:junk food Is it healthy or unhealthy?chips导：导：We sleep every day.I sleep hours ev
3、ery night.How many hours do you sleep every night?is good for our health.Junk food is bad for our health.1.写出下列单词或短语牛奶_ 水果_ 可乐_ 巧克力_ 蔬菜_ 健康_ 喝咖啡_ 垃圾食品_ 习惯 _ 思：思：知识链接知识链接 思：思：基础感知想一想，自己平时的饮食习惯：常吃哪些水果 常喝哪些饮料 常吃哪些蔬菜 常吃哪些荤菜 1a.Match the words with the pictures.abcdefaecfd1bAsk and answer questions.How o
4、ften do you drink milk,Liu Fang?I drink milk every day.Do you like it?No.But my mother wants me to drink it.She says its good for my health.展展：How often do you eat junk food?I eat it once a week.Do you like it?Yes.But my mother doesnt want me to eat it.She says its bad for my health.展展：fruitevery da
5、yA:How often do you eat fruit?B:I eat fruit every day.A:Do you like it?B:Yes.I like it very much.And its good for my health.展展：junk foodonce a monthA:How often do you eat junk food?B:Once a month.A:Do you like it?B:Yes.But my mom says its not good for my health.展展：vegetablesoftenHow often do you?Do
6、you like?展展：fruitoftenHow often do you?Do you like?展展：coffeeneverHow often do you?Do you like?展展：Listen for the general idea of 1c 听取大意听取大意The general idea of Conversation 1 is about _A.healthy foodB.unhealthy foodC.eating habitsWhile-listeningc 展展：1d Listen again.Fill in the blanks in the survey.Ev
7、ery dayNine Never Every dayHardly everneverEvery dayNine 3 or4 times a weekNever 2 or 3 times a week4 times a day 展展：Listen to an interview about two peoples daily habits.Circle your answer to each question.1cListen for the specific ideas of 1c 听取细节 展展：Healthy/unhealthy lifestyle?Linda sleeps eight
8、hours every night.She eats a good breakfast and sheexercises every day.She never eats junk food.读一读读一读,判断谁的生活判断谁的生活健康？健康？Healthy/unhealthy lifestyle?Jenny likes to watch TV.On weekends,she never exercises and she doesnt like fruits or vegetables.She likes eatingjunk food a lot.Early to bed,early to
9、rise,makes a man healthy,wealthy and wise.早睡早起能使人健康，富有，明智。早睡早起能使人健康，富有，明智。be good for 对对有好处有好处be bad for 对对有坏处有坏处e.g.Eating too much junk food is bad for your health.e.g.Milk is good for your health.评评：want to do sth.want sb.to do sthI want _ _some milk.My mother _me _ _ English.be good/bad forDoing
10、 exercises _ _ _ our health.Reading in the sun _ our eyes.todrinkwantstolearnisgoodforisbadfor 评评：单项选择单项选择1._ do you go skating?Every day.A.How often B.How many C.When2.Milk is good _ our _.A.to;healthy B.to;health C.for;healthy D.for;healthAD 检检：3.-What does your father do in the evening?He usually
11、 _.A.watch TV B.exercise C.reads books4._ students in your class are from Beijing?Only one.A.How often B.How many C.How much C B 1.I sleep 8 hours every night.(画线提问画线提问)_ _ _ do you sleep every night?2.He watches TV twice a week.(画线提问画线提问)_ _ _ he watch TV?3.Jack does his homework every day.(改为否定句改为否定句)Jack _ _ his homework every day.How many hoursHow often doesdoesnt do II.句型转换句型转换 检检：Homework 以以My eating habits(good habits and bad habits)为题目写一篇短文。为题目写一篇短文。（字数不少于（字数不少于50字）字）
