2013秋季_八年級(jí)英語(yǔ)上冊(cè)_Unit_2_How_often_do_you_exercise

1、Unit 2 How often do you exercise?Section A預(yù)習(xí)檢測(cè)翻譯下列短語(yǔ)1. 去看電影 _ 2. 在周末 _3. 幾乎不; 很少 _ 4. 每周五次 _5. 每月兩次 _ 6. 大多數(shù)人 _9. 去購(gòu)物 _ 10. 看電視 _go to the movieson weekendshardly everfive times a weektwice a month most peoplego shoppingwatch TVObjectivesTo learn to understand and use wh questions: What do？How often

2、? and adverbs of frequencyTo listen and speak about how often you do something at home and at school 頻度副詞 adverbs of frequency neverhardly eversometimesoftenusuallyalways 100% 0%從未很少；幾乎不有時(shí)常常通常總是I always surf the Internet.I usually read books.I often watchTV.I sometimes shop. I hardly ever exercise.

3、I never skateboard.What do you usually do on weekends?I always exercise.What do they do on weekends?They often help with housework.What does she do on weekends?She sometimes goes shopping.How often do you go to the movies?I go to the movies maybe once a month.How often does he watch TV?He hardly eve

4、r watches TV.Do you go shopping?No, I never go shopping.Grammar FocusReviewgo to the moviesplay football-What do you do on weekends?I + v + .on weekends.does homeworkexercises運(yùn)動(dòng)，練習(xí)What does she /he do on weekends?She/He +s .shopsswims-What do she/he usually do on weekends?-She/He usually +s.on weeke

5、nds.reads a bookwatches TVHe goes skating.She uses the Internet. He does his homework every dayA: How often do you do your homework?B: .every dayexercises once a weekthree times a weekA: How often does he exercise ?B: .He uses the Internet twice a week. three times a week.A: How often does.B: .plays

6、 footballfour times a monthgoes to KFConce a weekA: How oftenonce a monthThey go to the beachA: How often do they.read English booksread Learning Englishread English magazines3c: How to improve English?Section BSong: Do you like?Is the food in the following pictures healthy or unhealthy?Healthy food

7、Junk foodWhat food and drink are unhealthy?junk food“junk food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。1. She says its good for my health.be good for. 表示對(duì)有益 (有好處) (這里 for 是介詞，后跟名詞、代詞、動(dòng)名詞或動(dòng)詞的-ing 形式。)如：Its good for us to do more reading. 多讀書(shū)對(duì)我們有好處。

8、其反義為：be bad for. Reading in bed is bad for your eyes. 躺在床上讀書(shū)對(duì)你的眼睛有害。Section B: Notes be good / bad for healthCoffee is bad for our health.be good/ bad for healthPotato chips are bad for health.potato chips =French friescolabe good/ bad for healthchocolatebe good/ bad for healthbe good/ bad for healt

9、h?be good/ bad for health?be good/ bad for health?hot dogunhealthy 不健康的junk foodbe bad for healthnot healthycolasalad souphot dogtomatooniondumplinghealthy or unhealthy? 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?你想和我一起去看電影嗎？2. H

10、ow many hours do you sleep every night?how many 修飾可數(shù)名詞，修飾不可數(shù)名詞則要用 how much。如：How much coffee do you drink every day?你每天喝多少咖啡呢？Section B: Notes 2b: What do No. 5 High School Students do in their free time?Last month we asked our students about their free time activities. Our questions were about exer

11、cise, 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 times a week. Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all!We all know t

12、hat many students often go on-line, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at lease three or four time a week. Most students use it for fun and not for homework.2b: What do No. 5 High School Students do in their free time?The answer

13、s 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! Although many students like to watch sports, game shows are the mos

14、t 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 as playing spots is fun, and you can spend time with your friends and family as you play together. And remember, “Old

15、habits die hard”, So stat exercising before its too late! 閱讀課文，勾畫(huà)記憶課文短語(yǔ)in free time ask sb. about sth. six times a week one or three times a week Three or four times a week not at all go online be surprised atto that use the internet at least for fun and homework for fun and exercise the answerkey t

16、o the most important It is good nice healthy interesting to by using internet by watching TV the best way it is healthy for mind and body such as spend time with old habits die hard Thank you.附錄課本練習(xí)1a.Look at the picture. Make a list of the weekend activities. 1.help with housework 4._ 2._ 5._ 3._1b

17、.Listen and write the activities next to the correct frequency words. always(100%)exercise,_ usually_ often _ sometimes _ hardly ever _ never(0%) _go shoppingread booksplay sportswatch TVreadhelp with houseworkwatch TVgo shoppingwatch TVgo shoppingHow oftenevery dayonce a weektwice a weekthree times

18、 a weekonce a monthtwice a monthActivitiesa._ go to the moviesb._ watch TVc._ shopd._ exercise3._ read2a.Listen. Cheng Tao is talking about how often he does these activities. Number the activities1-5in the order you hear them.154322c.How often do you do these activities? Fill in the chart and the m

19、ake conversations.ActivitiesHow oftenwatch TVevery dayuse the Internetread English booksgo to the moviesexerciseA:How often do you watch TV?B:I watch TV every day.A:Whats your favorite program?B:Animal World.A:How often do you watch it?B:Twice a week.2d.Role-play the conversation.Jack: Hi, Claire, a

20、re you free next week?Claire:Hmmnext week is quite full for me, Jack.Jack: Really? How come?Claire:I have dance and piano lessons.Jack: What kind of dance are you learning?Claire:Oh, swing dance. Its fun! I have class once a week, every Monday.Jack: How often do you have piano lessons?Claire:Twice a

21、 week, on Wednesday and Friday.Jack: Well, how about Tuesday?Claire:Oh, I have to play tennis with my friends. But do you want to come?Jack: Sure.Grammar FocusWhat do you usually do on weekends?I always exercise.What do they do on weekends?They often help with housework.What does she do on weekends?

22、She sometimes goes shopping.How often do you go to the movies?I go to the movies maybe once a month.How often does he watch TV?He hardly ever watches TV.Do you go shopping?No, I never go shopping.3a.Complete the questions with do or does. Then match the questions and answers.1.How often _ he play so

23、ccer?2._ you drink milk?3.How often _ they stay up late?4._ Sue eat a healthy breakfast?5.How often _ you eat apples?6._ your parents play sports?a.b.c.d.e.f.doesDodoDoesdoDo3b.Use the words given to write questions.（造句）Then ask and answer them with a partner.（問(wèn)答） Questions My partners answers 1._?

24、_ ( how often/help with housework) 2._? _ (what / usually/ do /weekends)3._? _ (how often / best friend / exercise)4._? _ (what / usually / do/after school)How often do you help with houseworkWhat do you usually do on weekendsHow often does your best friend exerciseWhat do you usually do after schoo

25、l3b3c.What can you do to improve your English? Add more things to the chart. Then ask your classmates the questions and find the best English student.How often do youNamesFrequencyread English books?Lin Yingtwice a weekA:How often do you read English books?B:I read English books about twice a week.1

26、a.Match the words with the pictures.1._ junk food 3._ fruit 5._sleep2._ milk 4._ vegetables 6._coffee1b.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 its good for my

27、 health.bacefd1c.Listen to an interview about two peoples daily habits. Circle your answer to each question.Does Tina have good habits?Yes.No.I dont know.Does Bill have good habits?Yes.No.I dont know.1b.Listen again. Fill in the blanks in the survey.QuestionsTinaBill1.How often do you exercise?every

28、 day2.How often do you eat fruit?3.How mangy 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?hardly everevery dayneverninenineevery daynevertwo or three times a weekthree or four times a weekneverfour timesa day2a.Rank the

29、se activities according to how often you think you classmates do them (1=most often,6=least often) watch TV go to the movies play computer games exercise or play sports use the Internet go camping in the country2b.Read the article and complete the pie charts on the next page. What Do No.5 High Schoo

30、l Students Do in Their Free Time?2c.Read the article again and answer the questions.1.How many percent of the students do not exercise at all? Twenty percent.2.How many percent of the students use the Internet every day? Ninety percent.3.How often do most students watch TV? What do they usually watc

31、h? Every day. Game shows.4.What does the writer think is the best way to relax? Why? Exercise. It is healthy for the mind and the body.5.Do you think the students at No.5 are healthy? Why or why not? No. 2d.According to the article and the pie charts, write sentences with the percentages using alway

32、s, usually or sometime.1.90%:Ninety percent of the students always use the Internet.2.85%:_3.45%:_ _4.10%:_ _5.13%:_ _6.2%:_ _ Eighty-five percent of the students watch TV every day.Forty-five percent of the students exercise four to six times a week.Ten percent of the students use the Internet at l

33、east three or four times a week.Thirteen percent of the students watch TV four to six times a week.Two percent of the students watch TV one to three times a week.2e.Choose one of these free time activities or think of your own. Then ask your classmates how often they do this activity and make a pie

34、chart. Show the pie chart to your class.play computer gamesread booksgo shoppingdraw picturesplay sportsHow often do you?Names of classmates1-3times a week4-6times a weekevery day3a.Look at the information in the chart and complete the report.Jane is a 16-year-old high school student in the United s

35、tates. American Teenager 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 _ stays up late. However, she has some bad habits, too. She _ watches TV for more than two hours a day, and she _ eats hamburgers

36、. 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 dayoftenhardly everusuallysometimeshardly evernever3b.Complete the chart with your own information. In the last column, use expressions like always, ever

37、y day, twice a week and never.ActivitiesHow often?Good habitsBad habits3c.Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example._補(bǔ)充練習(xí)Todays Homework根據(jù)漢語(yǔ)提示完成句子，每空詞數(shù)不限你多長(zhǎng)時(shí)間看望一次祖父母？ _ do you see _?他的爺爺每天都做運(yùn)動(dòng)。 His grandpa _.我每周購(gòu)物兩次。 I shop _.我喜歡讀書(shū)，我每天都讀英語(yǔ)。 I like _. I _every day.周末你通常做什么？做運(yùn)動(dòng)。 What _? _. How oftenyour grandparentsexercises every daytwice a weekreadingread Englishdo you usually do on weekendsExercise1. I see a film about twice a month. I _ _ _ _ about twice a month.2. I like Animal World best. _ _ _ is Anima