广东省韶关市曲江县大塘中学八年级英语上册unit2how often do you exercise section b课件

1、Unit 2How often do you exercise?Section BRead English every day.Listen to English tapes every day.Sing English songs.Watch English programs.Try to talk in English.Read English newspapers/magazines.Write letters/diaries in EnglishMake an English pen pal.The good habits of English studyHow often do yo

2、u eat vegetable?How often do you eat fruits?How often do you drink milk?How often do you eat junk food?How often do you eat meat?How often do you exercise? What sports do you play?How many hours do you sleep every night?Free talk: Talk about your habits.New wordsmilkcoffeevegetablesfruitWe sleep eve

3、ry day.chipshamburgerJunk foodcolachocolatejunk junk foodcoffeehealth n. 无用的东西；无价值的东西垃圾食品n. 咖啡n. 健康；人的身体(或精神)状态Words reviewWords reviewresultpercent onlinetelevisionalthoughthroughmindn. 结果；后果n. 百分之adj.&adv. 在线(的)；联网(的)n.电视节目；电视机conj. 虽然；尽管；即使prep.以；凭借；穿过n.头脑；心智Words review bodysuchsuch astogetherdi

4、ewriterdentistmagazine n.身体adj.&pron.这样的；那样的；类似的例如；像 这样adv. 在一起；共同v. 消失；灭亡；死亡n.作者；作家n.牙科医生n.杂志；期刊Words review howeverthanmore thanalmostnonelessless thanpoint adv.然而；不过conj.&prep.(用以引出比较的第二部分)比多于adv. 几乎；差不多pron. 没有一个；毫无adv.较少；较小adj.&pron.较少的；更少的少于n.得分；点is good for our health.Junk food is bad for our

5、 health.Is the food in the following pictures healthy or unhealthy?fruithealthy foodeggsbe good forvegetablesDoctors want us to eat/drink every day.Because is/are good for our health.unhealthy 不健康的be bad for healthnot healthyjunk foodpotato chipscolacoffeehot dogchocolateCoffee is bad for our health

6、.eat junk fooddrink milkEating junk food is bad for you.Drinking milk is good for your health.exerciseWe should exercise every day._ junk food 3. _ fruit 5. _sleep 2. _ milk 4. _ vegetables 6. _ coffeebfeadcMatch the words with the pictures.1aAsk and answer questions. Use the words from 1a. A: How o

7、ften do you drink milk, Liu Fang?B: I drink milk everyday.A: Do you like it? B: No. But my mother wants me to drink it. She says its good for my health.1bfruitvegetablesmilk- How often do you eat fruit?- I eat fruit every day.- Do you like it?- Yes, its good for my health.-(No. But my mother wants m

8、e to eat it. She says its good for my health.)-What do you think of ?- Its bad for our health, but I love it. I eat it once or twice a week.junk foodcoffeejunk foodcoffeehealthy:unhealthy:salad, soup, broccoli, milk , dumpling, onion, mushroommrum; -rm n. 蘑菇，伞菌；蘑菇形物体；暴发户, milk, fruit, vegetablescola

9、, hot dog, potato chips, fried chicken, hamburger, junk food, coffee, chocolate unhealthy 不健康的junk foodbe bad for healthnot healthycolasalad souphot dogtomatooniondumplingbroccolihealthy or unhealthy?Listen to an interview about two peoples daily habits. Circle your answer to each question.Does Tina

10、 have good habits? Yes. No. I dont know. Does Bill have good habits? Yes. No. I dont know. 1cListen again. Fill in the blanks in the survey.QuestionsTinaBill1.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

11、do you eat junk food? 6.How often do you drink coffee? every daynine never every dayhardly everneverevery daynine 3 or 4 times a weeknever 2 or 3 times a week4 times a day1dTapescriptReporter：Hi, Tina and Bill. Lets start with the first question. How often do you exercise?Tina： Every day.Bill： Hardl

12、y ever.Reporter：How often do you eat vegetables and fruit?Tina： I eat vegetables and fruit every day.Bill： I sometimes eat vegetables. But I never eat fruit. Reporter: OK. So how many hours do you sleep every night?Tina： Nine. Bill： Me too.Reporter: How often do you drink milk?Bill： Never. I cant st

13、and milk. Tina： Oh, I love milk - I drink it every day.Reporter：How often do you eat junk food?Bill： I eat it three or four times a week.Tina： I guess I eat it two or three times a week.Reporter： How often do you drink coffee?Bill： Oh, I drink coffee four times a day. Tina： I never drink coffee.Repo

14、rter：Well，thank you very much.Bill/Tina：Youre e.Who has better eating habits?Whose lifestyle is better?I think Tina has better eating habits. Because she every day.She two or three times a week.She neverHer lifestyle is better.SheSheShe looks after her health.She is very healthy. nine hours every ni

15、ght.Although Bill sleeps nine hoursevery night, he is unhealthy.Bill sleeps nine hours every night, too. Is he healthy?Who can get better grades?Her healthy lifestyle helps her get good grades.Good food and exercise help her to study better.Student A is the reporter. Student B is Tina or Bill. Ask a

16、nd answer questions. Then change roles.A: How often do you exercise?B: I exercise every day. A: And how often do you ?1e Mom wants me to drink it. want to do sth. 想要做某事want sb. to do sth. 想要某人做某事Do you want to go to the movies with me?你想和我一起去看电影吗？The teacher doesnt want us to eat hamburgers.老师不想让我们吃

17、汉堡包。Notes 2. She says its good for my health.be good for. 表示对有益 (有好处) (这里 for 是介词，后跟名词、代词、动名词或动词的-ing 形式。)如：Its good for us to do more reading. 多读书对我们有好处。Reading aloud is good for improving your English. 大声朗读对提高你的英语后好处。 其反义为：be bad for. Reading in bed is bad for your eyes. 3. How many hours do you s

18、leep every night?how many 修饰可数名词，修饰不可数名词则要用 how much。如：How much coffee do you drink every day?你每天喝多少咖啡呢？ be good at 表示“擅长于”， be good for 表示“对有益/好处”。be good for 对有效，有用This medicine is good for TB.Spring is good for sports.be good at 擅长.She is good at tennis.He is good at speaking Englishbe bad for 对不

19、利Watching TV is bad for your eyes. 4.be good for sth 对有好处be good with 善于与相处be good to 对-好be good at 擅长1.她很少一个人出去。 She _ _ goes out alone.2. 你的妈妈多长时间回家一次? _ _ does your mother go home? 一月三、四次。 _ _ _ _ a month.3. 老师不想让我们吃汉堡包。 The teacher_ _ _ _ _ hamburgers.4. 多吃蔬菜对你的健康有好处。 Eating more vegetables _ _

20、_ _ _.5. 妈妈让我每天都喝水。 My mother wants _ _ _ _ every day.hardly everHow oftenThree or four times is good for your healthme to drink waterdoesnt want us to eat Do you have a healthy lifestyle?eat vegetableseat fruiteat little junk foodsleep nine hours every nightdrink milk exercisea healthylifestylegood

21、 eating habitseat rice for mealsHow can we keep healthy?Keep healthy eating habits: exercise every day.Everyone must sleep 8 or 9 hours every night.1. Eat rice for meals.2.Try to eat vegetables every day. 3.Eat fruit every day.4. Eat some meat sometimes.5.Dont eat junk food.6. Drink some milk every

22、day. watch TV go to the movies play computer games exercise or play sports use the Internet go camping in the country2aRank these activities according to how often you think you classmates do them (1=most often,6=least often)去乡下露营做运动Read the article and complete the pie charts on the next page .What

23、 Do No.5 High School Students Do in Their Free TimeLast month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. Here are the results.We found that only fifteen percent of our students exercise every day. Forty-five percent

24、 exercise four to six times a week. Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all!We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other then percent use it at least t

25、hree or four times a week. Most students use it for fun and not for homework.2bThe answers to our questions about watching television were also interesting. Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percen

26、t watch TV every day! Although many students like to watch sports, game shows are the most popular.It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise. It is healthy for the mind and the body. Exercise such as playing sports is fun

27、, and you can spend time with your friends and family as you play together. And remember, “old habits die hard”. So start exercising before its too late! 1. ask sb. about sth. 向某人询问某事 2.主语+ find+ that 从句 发现 3.four to six times a week 每周四至六次 4.notat all 根本不 一点也不 5.go online, use the Internet 上网 6. be

28、 surprised 感到惊奇 7.at least 至少 8. three or four times a week 每周三到四次 9. by doing sth. 通过做某事 10. Its + adj.+ to do sth. 做某事是.的11. the best way to do sth. 做某事的最好方式 12. such as 例如13. spend time with sb. 和某人一起度过时光14. start doing sth. 开始做某事 短语归纳 Complete the pie charts.154 times a week859020202131045Read t

29、he article again and answer the questions.1.How many students do not exercise at all?2.How many students use the Internet every day?3.How often do most students watch TV? What do they usually watch?Twenty percent / 20% of students do not exercise at all. Ninety percent / 90% of students use the Inte

30、rnet every day.Most students watch TV every day. They usually watch game shows.2c4.What does the writer think is the best way to relax? Why?5.Do you think the students at No.5 are healthy? Why or why not?The writer thinks the best way to relax is through exercise . Because it is healthy for the mind

31、 and the body. No , I dont think so.Because they watch TV more and exercise less.Because most students use Internet or watch TV on their free time. They dont like exercising. Its unhealthy. 1. 90%:_ 2. 85%:_ 3. 45%: _ 4. 10%: _ 5. 13%: _ 6. 2% : _ Ninety percent of students always use the Internet.E

32、ighty-five percent of students always watch TV.Forty -five percent of them usually exercise.Ten percent of them often use the Internet.Thirteen percent of them usually watch TV.Two percent of them sometimes watch TV.According to the article and the pie charts, write sentences with the percentages us

33、ing, always, usually or sometimes .2d1. She says its good for my health. 她说它对我的健康有益。1)此句为宾语从句, says后面跟的从句的时态必须和主句中 谓语动词时态保持一致, 都用一般现在时。2) be good for 对有好处Language points例如：Vegetables are good for our health. 蔬菜对我们的健康有益。 Junk food are not good for our health. 垃圾食品对我们的健康有害。2. only one to three times a

34、 week 每周只有一到三次注意这种表达, “to”为介词。 翻译：1) 两到三次。 two to three times. 2) 每月四到五次。 four to five times a month. 3. The answers to our questions about watching television were also interesting. 对我们提出的有关看电视的问题的答案也挺有意思。1）句子主语为 the answers ，故谓语用 were。2） 表示“的答案”要用“answer to”如：Theres no easy answer to this problem.

35、这个问题没有简单的答案。Her answer to your question is a big “NO”!她对你所提的问题的答案是一个大大的“不”字！3）表示“有关的（问题）”用 question about如：He asked us some questions about our daily habits.他问了一些有关我们日常习惯的问题。Her questions about you were not so friendly.她有关你的那些问题并不那么友善。4.Although many students like to watch sports, game shows are the

36、 most popular.虽然很多学生喜欢看体育节目，但游戏类节目是最受欢迎的。although 为连词，意为：“虽然，尽管”。注意：在英语中，当表示“虽然，但是.”这样的意思时，although和but不能在同一个句子中使用。也就是说，在一个句子中，有although就没有but ，反之亦然。如：Although the car is old , it still runs well.=The car is old , but it still runs well.这辆小车旧了，但是依然跑得不错。 although 尽管. 但是.Although不能与but 连用.Although I a

37、m poor, but I am happy.Although many students like to watch sports, game shows are the most popular.虽然许多同学喜欢看体育节目，但是娱乐节目是最受欢迎的。although是连词，意为“虽然，尽管，即使”。例如：Although he is young, he knows a lot. 虽然他很年轻，但是他知道很多。【注意】although=though,汉语中可以说“虽然，但是”，但英语中although/though与but不能同时出现在同一 5. So start exercising be

38、fore its too late! 所以赶紧锻炼起来，不要等到来不及了。Its too late 字面意思为“为时太晚，来不及了”是英语的一个常用表达。如：Now you know you are wrong , but its too late.你现在知道错了，已经太晚了。句中， Its too late 与before共同组成从句，表示“不要等到为时已晚；不要等到来不及的时候；趁还来的及”。如：You should work harder before its too late to catch up.你现在用功还赶得上。6. But my mother wants me to drin

39、k it want to do sth. 想要做某事want sb. to do sth. 想要某人做某事Do you want to go to the movies with me?你想和我一起去看电影吗？The teacher doesnt want us to eat hamburgers.老师不想让我们吃汉堡包。9. percent 百分数， 基数词 + percent： percent 没有复数形式，作主语时，根据所修饰 的名词来判断谓语的单复数。 Forty percent of the students in our class are girls. Thirty percen

40、t of time passed8. find + 宾语 +名词, 发现 ： We have found him (to be) a good boy. find + 宾语 + 形容词， 发现： He found the room dirty. find + 宾语 + 现在分词， 发现 ： I found her standing at the door. 7. free 空闲的，有空的， 反义词 busy. be free 有空，闲着，相当于 have time. Ill be free next week. = Ill have time next week. be free to do

41、sth. 自由地做某事“免费的，自由的”10. exercise做动词时，可作及物动词，也可作不及物动 词。例如：She exercises two or three times a week. 她一周锻炼两三次。 She exercises the dog every day. 每天她都遛狗。【拓展】exercise作名词时，意为“锻炼；运动”时是不可 数名词，意为“体操；练习”时是可数名词。例如： I should eat less food and take more exercise. 我应该少吃饭，多锻炼。 We do morning exercises every morning.

42、 我们每天早上都晨练.11.It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.通过上网或看娱乐节目放松是好的，但是我们认为最好的放松方式是通过锻炼。（1）Its good to do sth. 意为“做某事好”，它是 “Its+adj.+to do sth.”句型.it作形式主语例如：Its good to run in the morning. 早上跑步是好的。 (2)the best way to d

43、o sth.意为“做某事最好的方法” 也可表达为the best way of doing sth.例如： I have a good way to do with the problem. 我有一个处理这个问题的好方法。(3)by using the Internet or watching game shows， by作介词，表示“通过某种方式”。置于动名词前表示方法、手段、原因等。 例如：By working hard he made great progress. 通过努力学习，他取得了很大的进步。 He earns his living by writing.他靠写作为生。1.It

44、is very important for us _ English well.2.its very nice _ you _my parents your best wishes.3.I often have hamburgers for lunch. Youd better not. Its bad for you _ too much junk food.4.The best time _(visit) Beijing is in autumn. to learnof sendingto eatto visit Choose one of these free time activiti

45、es or think of your own. Then ask your classmates how often they do this activity and make a pie chart. Show the pie chart to your class.play computer gamesread booksgo shoppingdraw picturesplay sportsHow often do you?Names of classmates1-3 times a week4-6 times a weekevery day2e Look at the informa

46、tion in the chart and complete the report. Activities Days a year Exercise Read books Watch TV for over 2 hours Drink juice Eat hamburgers Help with housework Stay up late Go to the dentist 365 365 320 210 95 20 15 03aJane is a 16-year-old high school student in the United States. American teenager

47、magazine asked her about her habits. Jane has a lot of good habits. She always exercises and she reads books _. Also she _drinks juice and she _stay up late. However ,she has some bad habits, too. She _watches TV for more than two hours a day, and she _eats hamburgers. Her parents are not very happy

48、 because she _helps with housework and she _goes to the dentist for teeth cleaning. She says she is afraid!every dayoftenhardly everusuallysometimeshardly evernever3aLook at the information and complete the report.HabitsActivitiesHow oftenGood habitsevery dayalwaysComplete the chart with your own in

49、formation. In the last column, use expressions like always, every day, twice a week and never.3bevery daynevertwice a weekExerciseRead booksEat fruitDrink milkStay up lateHabitsActivitiesHow oftenBad habitsalwaysoftentwice a weekhardly everneverWatch TV for over 2 hoursUse the InternetEat hamburgers

50、Help with houseworkGo to the dentist_Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example. 3cWriting本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。首先，应在将自己的好坏习惯列个清单，标明自己做这些事情的频率。然后，依次将这些事情完整地表达出来。最后，通读一遍自己的文章，看有没有错误的地方。写作指导Activities Days a yearExercise 60R

51、ead books 100Watch TV for over 2 hours 350Drink milk 0Eat junk food 300Play computer games 365Stay up late 15Is his lifestyle healthy? why?One possible version:Now, its your turn. Try your best. I have lots of good habits. I exercise every day. I always read books. I eat fruit every day. I drink mil

52、k twice a week. I never stay up late. But I have some bad habits, too. I always watch TV for two hours a day. I use the Internet twice a week. I hardly ever help with housework. I never go to the dentist. Take the health quiz. Compare your results with your parents . Whos healthier ? 1.How often do

53、you eat breakfast? a. Never b.A few times a week c. Almost every day.2.How often do you eat fast food? a. Never b. A few times a week c. Almost every day3.How often do you eat vegetables and fruit? a. Never b. A few times a week c. Almost every day4.How often do you exercise? a. A few times a year b

54、. A few times a month c.A few times a week5.How many hours do you watch TV every week? a. None b. One to four c. Five or more6.How many hours do you usually sleep at night? a. Less than six. b. Six or seven c. Eight or more41.a=0, b=1,c=22.a=2, b=1,c=03.a=0, b=1,c=24.a=0, b=1,c=25.a=2, b=1,c=06.a=0,

55、 b=1,c=29-12points:Youre really healthy! Good for you- and your health! 4-8points: Youre smart about health most of the time. 0-3points: You have to learn more about healthy habits. Dont worry you can do it!Are you healthy?1. The old man _(锻炼) every morning.2. I often _ (购物) on weekends.3. We must _

56、 (保持 ) our classroom clean.4. There are some _(不同) between the two pictures.I. Fill in the blanks.exercisesshopkeepdifferencesExercises5. He _ (几乎不) goes to a restaurant for dinner.6. Katrina doesnt often _ (喝) coffee, she likes green tea. 7. My eating _(习惯) are not very good.hardly everdrinkhabits.

57、 单项选择1. I like English very much, so I _ listen to the tape in the morning. A. usually B. hardly ever C. never2. Milk is good _ our _. A. to; healthy B. to; health C. for; healthy D. for; healthAD 3. What does your father do in the evening? He usually _. A. watch TV B. exercise C. reads books4. _ st

58、udents in your class are from Beijing? Only one. A. How often B. How many C. How much C B 5. _ do you go skating? Every day. A. How often B. How many C. When6. Most students in my class _ exercise every day. A. does B. do C. is doing D. are doing7. What _ she _ on weekends? A. is, do B. does, does C

59、. do, do D. does, do A B D 1. I sleep 8 hours every night.(画线提问) _ _ _ do you sleep every night?2. He watches TV twice a week.(画线提问) _ _ _ he watch TV? 3. Jack does his homework every day. (改为否定句) Jack _ _ his homework every day.How many hoursHow often doesdoesnt do . 句型转换4. He is talking to his fat

60、her. (用usually改写句子) He _ _ to his father. 5. My father often reads newspaper after supper.(画线提问) _ _ _ father often _ after supper?What does yourdousually talksTranslate and write them down.1. - 你多久喝一次牛奶？ - 我每天都喝。2. 我妈妈想让我喝牛奶。她说它对我的 健康有益。 How often do you drink milk? I drink milk every day.My mother