1、單擊此處編輯母版標(biāo)題樣式單擊此處編輯母版文本樣式第二級(jí)第三級(jí)第四級(jí)第五級(jí)* Unit 1How often do you exercise ? Period 3Section B 1a2c By Li Fang Period 3Section B 1a2c 教學(xué)目標(biāo)Section B教學(xué)目標(biāo)：1學(xué)會(huì)談?wù)擄嬍沉?xí)慣。2能了解哪些飲食習(xí)慣是健康的。3能閱讀介紹飲食習(xí)慣方面的文章。4學(xué)會(huì)養(yǎng)成良好的生活習(xí)慣和飲食習(xí)慣。語(yǔ)言目標(biāo)： 掌握表達(dá)食品的詞匯及句型：How often do you drink milk?語(yǔ)言功能： Talk about how often you do things.跨學(xué)科學(xué)習(xí)：

2、學(xué)會(huì)養(yǎng)成良好的飲食習(xí)慣。 Whats this in English?Of course, its an apple.An apple a day keeps the doctor away.一天一個(gè)蘋果，不用看醫(yī)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 eatevery day.Doctors want us to drink every day.Doctors want us to every day.Bec

3、ause is good for our health.Doctors want us to every day.Because is good for our health.Doctors want us to every day.Because arebe good / bad for healthCoffee is bad for our health.be good/ bad for healthPhotato chips are bad for health.potato chips =French frieschocolatebe bad forChocolate is bad f

4、or health .We must try to eat less chocolate .對(duì).有害/害處vegetablesmilkfruiteggshealthy foodcolabe good/ bad for healthchocolatebe good/ bad for healthbe good/ bad for health?be good/ bad for health?be good/ bad for health?hot dogunhealthy 不健康的junk foodbe bad for healthnot healthyn.健康junk food“junk food

5、意為“垃圾食品，指那些僅僅提供熱量，別無(wú)其他營(yíng)養(yǎng)素的食物；或指提供超過(guò)人體需求，變成多余成分的食品。如：西式快餐中的漢堡、薯?xiàng)l、炸雞，中式小吃中的油炸餅、方便面、早餐常吃的油條、燒餅等。chipscolacoffeecolasalad souphot dogtomatooniondumplingbroccolihealthy or unhealthy?FindHealthy food :Unhealthy food/junk food:cola, salad, soup, hot dog, mushrooms,broccoli, milk , hamburgers, dumplings, po

6、tato chips, fried chicken, onion, milk, coffee, chips, cola, chocolate, fruit, vegetableshealthy:unhealthy:salad, soup, broccoli, milk , dumplings, onion, mushrooms, milk, fruit, vegetablescola, hot dog, potato chips, fried chicken, hamburgers, coffee, chocolate A: How often do you drink milk?B: I d

7、rink milk every day .A: Do you like it ? B:No. But my mother wants me to drink it. She says its good for my health.Pair work 1b, make a similar dialogue.-What do you think of junk food?-Although its bad for our health, I love it. I eat it once or twice a week. my mother wants me to drink it. 我媽媽要我喝

8、.want sth , want to do sth , want sb. to do sth我想要些熱咖啡。 I want some hot coffee.我要喝牛奶。 I want to drink milk.老師要我們交作業(yè)。 The teacher wants us to hand in our homework. its good for my health. 這對(duì)我的健康有好處 . be good for 對(duì) 有好處 be bad for 對(duì) 有害處1. 電視看得太多對(duì)眼不好。 Watching TV too much is bad for your eyes.2. 多鍛煉對(duì)你身體

9、有好處。 Its good for you to take more exercise .It is good for sb to do sth 對(duì)某人來(lái)說(shuō)做某事是好的health 與healthyHealth 名詞 健康Healthy 形容詞 健康的Keep healthy= keep in good healthBe healthyBe in good healthHealthy food2a Listen and circle Is Bill healthy?Yes No I dont knowIs Katrina healthy?Yes No I dont knowSECTIONB1a

10、Match the words with the pictures. 1. _ junk food 3. _ fruit 5. _ sleep 2. _ milk 4. _ vegetables 6. _ coffee baecfdabcdef2bQuestionsKatrinaBill1.exercise every day2. eat vegetables3. eat fruit4. sleep5. drink milk6.eat junk food7. drink coffee hardly ever every day every day sometimes never nine ev

11、ery day never two or three times a week three or four times a week never four times a day nineHow often does?Reporter：Thanks for coming in for the interview, Katrina.Katrina： Thats OK. This is Bill. You can interview him, too.Reporter：OK, then, so, um, how often do you exercise?Katrina： Every day.Bi

12、ll： Hardly ever.Reporter：Uh-huh. How often do you eat vegetables and fruit?Katrina： I eat vegetables every day and I eat fruit every day.Bill： I sometimes eat vegetables;But I never eat fruit. I dont like it.Reporter: All right. So how many hours do you sleep every night?Katrina：Nine. I need lots of

13、 sleep.Bill： Same. Nine. I need lots of sleep, too.Reporter: How often do you drink milk?Bill： Never. I cant stand milk. Its awful.Katrina：Oh, I love milk - I drink it every day.Reporter：What about junk food? How often do you eat it?Bill： I love junk food - I eat it three or four times a week.Katrin

14、a： Yeah，I love it too. I guess I eat it two or three times a week.Reporter：And coffee? How often do you drink coffee?Bill： Oh, I drink coffee four times a day. I love coffee.Katrina： I never drink coffee.Reporter：Well，thank you very much.Bill/Katrina：Youre welcome.Now fill in the blanks in Bills let

15、ter.and I think Im kind of unhealthy. I hardly ever exercise. I eat twice a week, but I never eat . And I to drink . Yuck! I love and eat it _ _ _ _ a week. I love to drink ,too. So maybe Im not very healthy, although I have one healthy habit. I for every night.vegetablesfruitdont likemilkthree or f

16、our timescoffeesleepnine hoursjuck foodIs Bills lifestyle the same as Katrinas lifestyle?No, Bills lifestyle is different from Katrinas.Who has better eating habits?Whose lifestyle is better?I think Katrina has better eating habits. Because she every day.She two or three times a week.She neverHer li

17、festyle is better.SheSheShe looks after her health.She is very healthy. nine hours every night.Although Bill sleeps nine hours every night, he is unhealthy.Bill sleeps nine hours every night, too,Is he healthy, too?Who can get better grades?Her healthy lifestyle helps her get good grades.Good food a

18、nd exercise help her to study better.What is your lifestyle?5. Is her lifestyle the same as yours or different? What are the differences?Role play: Student A is the interviewer. Student B is Katrina.Student C is Bill.Groupwork Interviewer: How often do you exercise?Katrina: I exercise every day?Inte

19、rviewer: And how often do you.? Lisa sleeps eight hours every night. She eats a good breakfast and she exercises every day. She never eats junk food. healthy/unhealthy. Read and underline “healthy or “unhealthy .Pam likes to watch TV. On weekends, she never exercises and she doesnt like fruits or ve

20、getables. She eats junk food. And Pam never goes to the doctor. healthy/unhealthyPaco is tall and thin. He plays tennis three times a week and he runs five miles every Saturday. He never watches TV.He eats fruits and vegetables every day and sleeps nine hours every night. healthy/unhealthy Lets disc

21、ussWhat is a healthy lifestyle ? Say something about your lifestyle.Does it help you study better?Do they have a healthy lifestyle?activitiesEvery dayThree or four times a weekOnce or twice a weekneverEat vegetablesEat fruitDrink milkEat junk foodDrink coffeeMy eating habits are_.good/OK/bad?How are

22、 your eating habits?How to keep healthy?Eat healthy food.Exercise often.Have lots of sleep.Be happy.Help others.Early to bed, early to rise, makes a man healthy, wealthy and wise.1.-_do you read English books? -I read English books every day. A. How long B. How often C. When D. How2.-What does Mary do on weekends? -She often_the Internet at home. A. surf B. go on C. goes on D. surfs3.They go to the movies_. A. twice a week B. twice of a w