SectionB-1八上2单元.ppt
41页
Unit 2 Section B Period 1（（1a—1e）） Do you know how to keep healthy? a healthy diet exercise sleep well...Free Talk Healthy foodIs the food in the following pictures healthy or unhealthy? Junk food junk foodjunk food “垃圾食品垃圾食品”，指那些，指那些仅仅仅仅提供提供热热量，量，别别无其他无其他营营养素的食物；或指提供超养素的食物；或指提供超过过人体人体需求，需求，变变成多余成分的食品如：西式快餐成多余成分的食品如：西式快餐中的中的汉汉堡、薯条、炸堡、薯条、炸鸡鸡，中式小吃中的油炸，中式小吃中的油炸饼饼、方便面、早餐常吃的油条、、方便面、早餐常吃的油条、烧饼烧饼等What food and drink are unhealthy? colasalad souphot dogtomatooniondumplingbroccolihealthy or unhealthy? What do you eat every day? milkMost people drink milk every day.How often do people eat / drink it? junk foodSome people never eat junk food. vegetablesMost people often eat vegetables. fruitMost people eat fruits every day. coffeeSome people drink coffee every day. I sleep eight hours every night.How many hours do you sleep every night? 1. ____ junk food 3. ____ fruit 5. ____ sleep2. ____ milk 4. ____ vegetables 6. ____ coffeeMatch the words with the pictures.1aabcdefabecfd good for our healthbad for our health Ask and answer questions. Use the words from 1a. A: How often do you drink milk, Liu Fang? B: I drink milk every day. A: Do you like it? B: No. But my mother wants me to drink it. She says it’s good for my health.PAIRWORK1b 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 it’s not good for my health. fruitevery dayA: 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 it’s good for my health. Does Tina have good habits? Yes. No. I don’t know.Does Bill have good habits? Yes. No. I don’t know.Listen to an interview about two people’s daily habits. Circle your answer to each question.1c Questions：：1. How often do you exercise?2. How often do you eat fruit?3. How many hours do you sleep every night?4. How often do you drink milk?5. How often do you eat junk food?6. How often do you drink coffee?Listen again. Fill in the blanks in the survey.1d TinaBill____________________________________________________________________________________________________________________________________________________________every dayevery dayhardly evernineevery daytwo or three times a weeknevernevernineneverthree or four times a weekfour times a day Who has better eating habits? Why?Whose lifestyle is better? Why?TinaBillFree Talk How often do you …? How often do you …? PAIRWORKStudent A is the reporter. Student B is Tina or Bill. Ask and answer questions. Then change roles. A: How often do you exercise? B: I exercise every day. A: And how often do you …?1e How can we keep healthy?Group Work Try to eat more healthy food and less junk food. Try to exercise every day. Everyone must sleep 8 or 9 hours every night. Early to bed, early to rise, makes a man healthy, wealthy and wise. Benjamin Franklin 早睡早起使人健康、富有又睿智。
早睡早起使人健康、富有又睿智 本杰明本杰明▪富兰克林富兰克林 1. My mother wants me to drink it. want to do sth. 想要做某事想要做某事 want sb. to do sth. 想要某人做某事想要某人做某事Do you want to go to the movies with me? 你想和我一起去看你想和我一起去看电电影影吗吗？？The teacher doesn’t want us to eat hamburgers. 老老师师不想不想让让我我们们吃吃汉汉堡包 用所用所给单词给单词的正确形式填空的正确形式填空1). We want _________ (do) our homework now.2). I want _________ (have) lunch at home.to do to have 根据所根据所给汉语给汉语完成下面每句完成下面每句话话1). 我想要喝些牛奶我想要喝些牛奶 I want ______ _______ some milk.2). 妈妈妈妈想叫我学英想叫我学英语语。
My mother ______ me ______ ______ English.to drink wants to learn 类类似似want 后面接复合后面接复合宾语宾语的的动词还动词还有：有： tell sb. to do sth. 告告诉诉某人做某事某人做某事 ask sb. to do sth. 叫某人做某事叫某人做某事 help sb. (to) do sth. 帮助某人做某事帮助某人做某事 2. She says it’s good for my health. be good for ... 表示表示“对对……有益有益 (有好有好处处)”，， for 是介是介词词，后跟名，后跟名词词、代、代词词、、动动名名词词等等形式如：形式如：It’s good for us to do more reading. 多多读书对读书对我我们们有好有好处处Reading aloud is good for improving your English. 大声朗大声朗读读有益有益提高你的英提高你的英语语 其反其反义义短短语语为为：：be bad for ... Reading in bed is bad for your eyes. 躺在床上躺在床上读书对读书对你的眼睛有害。
你的眼睛有害Smoking is bad for your health. 吸烟有害健康吸烟有害健康 【中考考点】【中考考点】 An apple a day is good _____ your health. A. at B. for C. in D. with 【解析】【解析】be good at 表示表示“擅擅长长于于……”，，be good for 表示表示“对对……有益有益/好好处处”be good一般不与介一般不与介词词 in 或或 with 搭配根据句意可知，据句意可知，该题选该题选 B health n. 健康健康 healthy adj. 健康的健康的 healthily adv. 健康地健康地 unhealthy adj. 不健康的；有害健康的不健康的；有害健康的 be in good health 身体健康身体健康 keep healthy 保持健康保持健康 3. How many hours do you sleep every night? how many 修修饰饰可数名可数名词词How many students are there in your class? 你你们们班有多少个学生？班有多少个学生？ 修修饰饰不可数名不可数名词则词则要用要用 how much。
如：如：How much coffee do you drink every day? 你每天喝多少咖啡？你每天喝多少咖啡？ 1. - 你多久喝一次牛奶？你多久喝一次牛奶？ - 我每天都喝我每天都喝2. 我我妈妈妈妈想想让让我喝牛奶我喝牛奶, 她她说说喝牛奶有益喝牛奶有益我的健康我的健康Translate and write them down.- How often do you drink milk?- I drink milk every day.My mother wants me to drink milk. She says it’s good for my health. 3. 多多读书对读书对我我们们有好有好处处 It’s good for us to do more reading. 4. 老老师师不想不想让让我我们们吃吃汉汉堡包 The teacher doesn’t want us to eat hamburgers.5. 大声朗大声朗读对读对提高你的英提高你的英语语有有好好处处 Reading aloud is good for improving your English. 。
