unithowoftendoyouexerciseSectionB实用教案

1、Unit 2How often do you exercise?第1页/共59页第一页，共60页。Read 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 study第2页/共59

2、页第二页，共60页。How often do you 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.第3页/共59页第三页，共60页。New

3、wordsmilkcoffee第4页/共59页第四页，共60页。vegetablesfruit第5页/共59页第五页，共60页。We sleep every day.第6页/共59页第六页，共60页。chipshamburgerJunk food第7页/共59页第七页，共60页。colachocolate第8页/共59页第八页，共60页。is good for our health.Junk food is bad for our health.第9页/共59页第九页，共60页。1a. Match the words with the pictures.abcdef第10页/共59页第十页，共

4、60页。 _ junk food 4. _ vegetables 2. _ milk 5. _ sleep3. _ fruit 6. _ coffeeCheck the answers!baecfd第11页/共59页第十一页，共60页。1b. Ask and answer questions. Use the words from 1a. A: How often 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. S

5、he says its good for my health.第12页/共59页第十二页，共60页。Findhealthy:unhealthy:cola, salad, soup, hot dog, mushroom,broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion, junk food, milk, coffee, chips, cola, chocolate, fruit, vegetables第13页/共59页第十三页，共60页。healthy:unhealthy:salad, soup, b

6、roccoli, milk , dumpling, onion, mushroom, milk, fruit, vegetablescola, hot dog, potato chips, fried chicken, hamburger, junk food, coffee, chocolate 第14页/共59页第十四页，共60页。1c Listen to the interview about eating habits. Circle your answer to each question.Does Tina have good habits? Yes. No. I dont kno

7、w. Does Bill have good habits? Yes. No. I dont know. 第15页/共59页第十五页，共60页。 Are they in good health? Of course, they arent. 第16页/共59页第十六页，共60页。Why are they so heavy?Because their eating habits are bad.第17页/共59页第十七页，共60页。activitiesEvery dayThree or four times a weekOnce or twice a weekneverEat vegetable

8、sEat fruitDrink milkEat junk foodDrink coffeeMy eating habits are _.good/ok/bad?How are your eating habits?第18页/共59页第十八页，共60页。1d Listen 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 o

9、ften do you drink milk? 5.How often do you eat junk food? 6.How often do you drink coffee? Every dayNine Never Every dayHardly everneverEvery dayNine 4 times a weekNever 2 or 3 times a week4 times a day第19页/共59页第十九页，共60页。Who has better eating habits?Whose lifestyle is better?Why?第20页/共59页第二十页，共60页。I

10、 think Tina has better eating habits. Because she every day.She two or three times a week.She never第21页/共59页第二十一页，共60页。Her lifestyle is better.SheSheShe looks after her health.She is very healthy. nine hours every night.第22页/共59页第二十二页，共60页。Although Bill sleeps nine hoursevery night, he is unhealthy.

11、Bill sleeps nine hours every night, too. Is he healthy?第23页/共59页第二十三页，共60页。Who can get better grades?Her healthy lifestyle helps her get good grades.Good food and exercise help her to study better.第24页/共59页第二十四页，共60页。1e Student A is the reporter. Student B is Tina or Bill. Ask and answer questions.

12、Then change roles.A: How often do you exercise?B: I exercise every day. A: And how often do you ?第25页/共59页第二十五页，共60页。2b Read the articleWhat 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

13、the Internet and watching TV. Here are the results.We found that only fifteen percent of our students exercise every day. Forty-five percent 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 stud

14、ents 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 three or four times a week. Most students use it for fun and not for homework.第26页/共59页第二十六页，共60页。The answers to our questions about watching television were als

15、o 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 percent 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 o

16、r 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, and you can spend time with your friends and family as you play together. And remember, “old habits die hard”. So start exercising before it

17、s too late!第27页/共59页第二十七页，共60页。Complete the pie charts.154 times a week859020202131045第28页/共59页第二十八页，共60页。2c Read the 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 u

18、sually watch?20% students do not exercise at all. 90% students use the Internet every day.Most students watch TV every day. They usuallywatch sports, game shows.第29页/共59页第二十九页，共60页。4.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

19、not? Exercise, because it is healthy for the mind and the body.No , I dont think so.Because they watch TV more and exercise less.第30页/共59页第三十页，共60页。2d Write sentences with percentages using always, usually or sometimes.1. 90%:_ 2. 85%:_ 3. 45%: _ 4. 10%: _ 5. 13%: _ 6. 2% : _ Ninety percent students

20、 always use the Internet.Eighty-five percent of students always watch TV.Forty -five percent of them usually exercise.Ten percent of them sometimes use the Internet.Thirteen percent of them sometimes watch TV.Two percent of them sometimes watch TV.第31页/共59页第三十一页，共60页。1. She says its good for my heal

21、th. 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(sh ti)必须和主句中谓语动词时态(sh ti) 保持一致, 都用一般现在时。2) be good for 对有好处Language points第32页/共59页第三十二页，共60页。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(l j)食品对我们的健康有害。第33页/共59页第三十三页，共60页。2. only one to three times a week 每周

22、只有(zhyu)一到三次注意这种表达, “to”为介词。 翻译(fny)：1) 两到三次。 two to three times. 2) 每月四到五次。 four to five times a month. 第34页/共59页第三十四页，共60页。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(wnt)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

23、 easy answer to this problem.这个问题没有简单(jindn)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！第35页/共59页第三十五页，共60页。3）表示“有关的（问题(wnt)）”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(wnt)。Her questions about you were not so friendly.她有关你的那些问题(wnt)并不

24、那么友善。第36页/共59页第三十六页，共60页。4.Although many students like to watch sports, game shows are the most popular.虽然很多学生喜欢(x huan)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(biosh)“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

25、.=The car is old , but it still runs well.这辆小车旧了，但是依然跑得不错。第37页/共59页第三十七页，共60页。5. So start exercising before its too late! 所以赶紧锻炼(dunlin)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

26、的时候(sh hou)；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。第38页/共59页第三十八页，共60页。3a Look at the information in the chart and complete the report.Activities Days a yearExercise 365Read books 365Watch TV for over 2 hours 320Drink juice 210Eat hamburgers 95help with housework 2

27、0Stay up late 15Go to the dentist 0第39页/共59页第三十九页，共60页。Jane is a 16-year-old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She alwaysalways exercises and she reads books _. Also, she _ drinks juice and she _ stays up l

28、ate. 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 because she _ helps with housework and she _ goes to the dentist for teeth cleaning. She says she is afraid.every dayevery dayusuallyusuallyhardlyhard

29、lyalwaysalwayssometimessometimeshardlyhardlynevernever第40页/共59页第四十页，共60页。3b Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.Activities How often?Good habitsBad habits第41页/共59页第四十一页，共60页。3c Write a report about your good

30、 and bad habits based on the following information. Say how often you do things. Use the report in 3a as an example. Activities Days a yearExercise 60Read books 100Watch TV for over 2 hours 350Drink milk 0Eat junk food 300Play computer games 365Stay up late 15Is his lifestyle healthy? why?第42页/共59页第

31、四十二页，共60页。4.Take the health quiz. 1.How often do you eat breakfast? a. Never b.A few minutes a week c. Almost every day.2.How often do you eat fast food? a. Never b. A few minutes a week c. Almost every day3.How often do you eat vegetables and fruit? a. Never b. A few minutes a week c. Almost every

32、day4.How often do you exercise? a. A few minutes a year b. A few minutes a month c.A few minutes 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 more第43页/共59页第四十三页，共

33、60页。1.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, 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 hea

34、lthy?第44页/共59页第四十四页，共60页。1. The old man _(锻炼) every morning.2. I often _ (购物) on weekends.3. We must _ (保持(boch) ) our classroom clean.4. There are some _(不同) between the two pictures.I. Fill in the blanks.exercisesshopkeepdifferencesExercises第45页/共59页第四十五页，共60页。5. He _ (几乎(jh)不) goes to a restauran

35、t for dinner.6. Katrina doesnt often _ (喝) coffee, she likes green tea. 7. My eating _(习惯) are not very good.hardly everdrinkhabits第46页/共59页第四十六页，共60页。. 单项选择(xunz)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;

36、healthy B. to; health C. for; healthy D. for; healthAD 第47页/共59页第四十七页，共60页。3. What does your father do in the evening? He usually _. 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 第48页/共59页第四十八页，共60页。5. _ do you

37、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. do, do D. does, do A B D 第49页/共59页第四十九页，共60页。8. _do your grandparents come to see you? Twice a week.

38、 A. How often B. How many C. When 9. Hes a very lazy student, as a result, he always gets _ grades. A. a good B. high C. terrible D. an awfulA C 第50页/共59页第五十页，共60页。1. I sleep 8 hours every night.(画线提问(twn) _ _ _ do you sleep every night?2. He watches TV twice a week.(画线提问(twn) _ _ _ he watch TV? 3. Jack does his homework ever