人教新目标八年级英语unit2Section B

1、Unit 2How often do you exercise?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 studyHow often do you eat veg

2、etable?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 every day.ch

3、ipshamburgerJunk foodcolachocolateis good for our health.Junk food is bad for our health.1a. Match the words with the pictures.abcdef _ junk food 4. _ vegetables 2. _ milk 5. _ sleep3. _ fruit 6. _ coffeeCheck the answers!baecfd1b. Ask and answer questions. Use the words from 1a. A: How often do you

4、 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.Findhealthy:unhealthy:cola, salad, soup, hot dog, mushroom,broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion, junk food, milk, coffee, c

5、hips, cola, chocolate, fruit, vegetableshealthy:unhealthy:salad, soup, broccoli, milk , dumpling, onion, mushroom, milk, fruit, vegetablescola, hot dog, potato chips, fried chicken, hamburger, junk food, coffee, chocolate 1c Listen to the interview about eating habits. Circle your answer to each que

6、stion.Does Tina have good habits? Yes. No. I dont know. Does Bill have good habits? Yes. No. I dont know. Are they in good health? Of course, they arent. Why are they so heavy?Because their eating habits are bad.activitiesEvery dayThree or four times a weekOnce or twice a weekneverEat vegetablesEat

7、fruitDrink milkEat junk foodDrink coffeeMy eating habits are _.good/ok/bad?How are your eating habits?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 often do you drink milk?

8、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 dayWho has better eating habits?Whose lifestyle is better?I think Tina has better eating habits. Because she every day.She tw

9、o or three times a week.She neverHer lifestyle is better.SheSheShe looks after her health.She is very healthy. nine hours every night.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 hel

10、ps her get good grades.Good food and exercise help her to study better.1e Student 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 ?2b Read the articleWhat Do No.5 High School Stude

11、nts 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 exercise four to six time

12、s 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 three or four times a week.

13、 Most students use it for fun and not for homework.The 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 percent watch TV every day! Althou

14、gh 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, and you can spend time wit

15、h your friends and family as you play together. And remember, “old habits die hard”. So start exercising before its too late!Complete the pie charts.154 times a week8590202021310452c Read the article again and answer the questions.1.How many students do not exercise at all?2.How many students use th

16、e Internet every day?3.How often do most students watch TV? What do they usually 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.4.What does the writer think is the best way to relax? Why?5.Do y

17、ou think the students at No.5 are healthy? Why or why 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.2d Write sentences with percentages using always, usually or sometimes.1. 90%:_ 2. 85%:_ 3. 45%: _ 4. 10%: _ 5. 13%:

18、_ 6. 2% : _ Ninety percent students 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.1. She says its g

19、ood 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 week 每周只有一到三次每周只有一到三次注意这种表达注意这种表达, “to”为介词。为介词。 翻译：

20、翻译：1) 两到三次。两到三次。 two to three times. 2) 每月四到五次。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对我们提出的有关看电视的问题的答案也挺 有意思。有意思。1）句子主语为）句子主语为 the answers ，故谓语用，故谓语用 were。2） 表示表示“的答案的答案”要用要用“answer to”如：如：Theres no eas

21、y answer to this problem.这个问题没有简单的答案。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她对你所提的问题的答案是一个大大的“不不”字！字！3）表示）表示“有关有关的（问题）的（问题）”用用question about如：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。他问了一些有关我们日常习惯的问题。Her questions about you were not so frie

22、ndly.她有关你的那些问题并不那么友善。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 most popular.虽然很多学生喜欢看体育节目，但游戏类节目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。是最受欢迎的。although 为连词，意为：为连词，意为：“虽然，尽管虽然，尽管”。注意：注意：在英语中，当表示在英语中，当表示“虽然虽然，但是，但是.”这这样的意思时，样的意思时，although和和but不能在同一个句子中不能在同一个句子中使用。也就是说，在一个句子中

23、，有使用。也就是说，在一个句子中，有although就没就没有有but ，反之亦然。如：，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。这辆小车旧了，但是依然跑得不错。5. So start exercising before its too late! 所以赶紧锻炼起来，不要等到来不及了。所以赶紧锻炼起来，不要等到来不及了。Its too late 字面意思为字面意思为“为时太晚，来不及了为时太晚，来不及了”是英语的一个常

24、用表达。如：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。你现在知道错了，已经太晚了。句中，句中， Its too late 与与before共同组成从句，表示共同组成从句，表示“不要等到为时已晚；不要等到来不及的时候；不要等到为时已晚；不要等到来不及的时候；趁还来的及趁还来的及”。如：。如：You should work harder before its too late to catch up.你现在用功还赶得上。你现在用功还赶得上。3a Look at the information i

25、n 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 20Stay up late 15Go to the dentist 0Jane is a 16-year-old high school student in the United States. American Teenager magazine asked he

26、r 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 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 beca

27、use she _ helps with housework and she _ goes to the dentist for teeth cleaning. She says she is afraid.every dayevery dayusuallyusuallyhardlyhardlyalwaysalwayssometimessometimeshardlyhardlynevernever3b Complete the chart with your own information. In the last column, use expressions like always, ev

28、ery day, twice a week and never.Activities How often?Good habitsBad habits3c Write a report about your good 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 350

29、Drink milk 0Eat junk food 300Play computer games 365Stay up late 15Is his lifestyle healthy? why?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 o

30、ften do you eat vegetables and fruit? a. Never b. A few minutes a week c. Almost every 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 usu

31、ally sleep at night? a. Less than six. b. Six or seven c. Eight or more1.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 lea

32、rn 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 _ (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) go

33、es 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. 单项选择单项选择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; healt

34、hy 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. _ students 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 ma

35、ny 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 8. _do your grandparents come to see you? Twice a week. 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. te