Unit2Howoftendoyourcise全單元課件

1、Unit 2How often do you exercise?Section A 1. 初步了解并會(huì)使用頻度副詞描述從事活動(dòng)的頻率（Adverbs of frequency）always, usually, often, sometimes, hardly ever, never2.能談?wù)搹氖禄顒?dòng)的頻率 （Talk about how often you do things)help with houseworkread booksexercise watch TV go shoppingWhat do you usually do on weekends?I always/often/us

2、ually/sometimes.do homeworkplay footballwatch TVdo some reading does homework.What does she usually do on weekends? does some reading.She always/often/usually/sometimes.goes shopping exercises.What _he usually do on weekends?plays football.doesHe always/often/usually/sometimes.watches TV go to the m

3、ovies.What_ they usually do on weekends? go shopping.doThey always/often/usually/sometimes.What do you usually do on weekends? readexercisewatch TVgo shopping1aListen and fill in the blanks:always(100%)_ usually _often_ sometimes_hardly ever_ never(0%)_exercise, readwatch TVhelp with houseworkgo sho

4、ppingwatch TVgo shoppingListen and write the activities next to the correct frequency words.1b Oral practiceHow often do you do these activities?do homeworkevery dayA: How often do you do your homework?B: I do my homework every day.exercisethree times a weekA: How often do you exercise?B: I exercise

5、 three times a week.play basketballonce a weekA: How often do you .?B: I . once a week.play footballtwice a weekA: How often do you .?B: I . twice a week.play computer gamesevery dayA: How often does he .?B: He plays . every day.read booksthree times a weekA: How often does he .?B: He reads . three

6、times a week.go swimmingonce a monthA: How often does he .?B: He goes . once a month.help with houseworktwice a monthA: How often does she .?B: She helps . twice a month. A: How often ? B: 100分surf the internetthree times a week watch TV twice a week.20分go to the beachonce a month100分play footballth

7、ree times a week40分80分smokeneverdo homeworkevery day20分exercise once a week.60分80分swimhardly everListen and number the activities. 2a_ go to the movies_ watch TV_ shop _ exercise _ read 123452bMatch the activities of ChengActivitiesHow oftena. go to the moviesb. watch TVc. shopd. exercisee. readever

8、y dayonce a weektwice a weekthree times a weekonce a monthtwice a month2cA: 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.Jack: Hi, Claire, are you free next week?Claire: Hmmnext week is quite full for

9、 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 week, on Wednesday and Friday.Jack: Well, how about Tue

10、sday?Claire: Oh, I have to play tennis with my friends. But do you want to come?Jack: Sure.0%never20%hardly ever 40%sometimes60%often80%usually100%always頻度副詞（Adverbs of Frequency)頻度副詞是用來(lái)回答how often(經(jīng)常與否）這樣問(wèn)題的副詞。常用的頻度副詞有常用的頻度副詞有：always, almost always, usually, often, sometimes, hardly ever (seldom),

11、never等。 這些頻度副詞在頻度差異上可以這樣表示：always (100%) almost alwaysusually often sometimes hardly ever (0%) 頻度副詞頻度副詞通常放在動(dòng)詞動(dòng)詞前面前面，若句子里有情態(tài)動(dòng)詞、助動(dòng)詞或系動(dòng)詞be,則放在這類動(dòng)詞（第一個(gè)）的后面后面。A: What you weekends? B: I usually/often/sometimesPairwork:5101555106132755-55(1)(3)5-105205Pairwork:65143278always 總是總是,usually 通常通常,often 經(jīng)常經(jīng)常,s

12、ometimes 有時(shí)有時(shí),hardly ever 幾乎不幾乎不,never 從不從不,every day 每一天每一天once a week 一周一次一周一次twice a month 一月兩次一月兩次three times a year 一年三次一年三次模糊概念的頻度副詞 *對(duì)其提問(wèn)How often。 *它們放在V助，V情，be之后， V實(shí)之前。 eg.Tony is always friendly. She often/never goes to the movies.*every dayonce a week twice a weekthree times a weekfive ti

13、mes two months每天一周一次一周一次一周兩次一周兩次一周三次一周三次二個(gè)月五次二個(gè)月五次*表示具體的頻率一般放在句末尾，也用How often提問(wèn)。*everyday adj 每天的，日常的+n.eg. everyday life日常生活*How often “多久（多長(zhǎng)時(shí)間）一次（頻多久（多長(zhǎng)時(shí)間）一次（頻率）率）”How long “（物體（物體/時(shí)間）多長(zhǎng)，多久時(shí)間）多長(zhǎng)，多久” How many “多少多少” （可數(shù)（可數(shù)n.復(fù)數(shù)）復(fù)數(shù)）How much “多少多少”（價(jià)格，不可數(shù)（價(jià)格，不可數(shù)n.)How soon “多久（以后）多久（以后）”，表將來(lái)，用，表將來(lái)，用“i

14、n+一段時(shí)間一段時(shí)間”回答回答How far “(距離距離)多遠(yuǎn)多遠(yuǎn)”do homeworkWork in pairs.brush your teeth (刷牙刷牙) cut your hair (理發(fā)理發(fā))wash your clothes take a showerclean your room visit your uncle/grandmothersurf the Internet play computer gamesgo shopping /do some shopping eat breakfastarrive late for class eat in the classroo

15、mpractice your English watch TV A: How often do you ?B: Once a week/ Every day / Twice a month/Hardly ever / Never / Sometimes/A: How often do you watch TV?B: I watch TV every day.A: Whats your favorite program?B: Its Animal World.A: How often do you watch it?B: I watch it once a week.2c2cPairworkHo

16、w often do you do these activities? Fill in the chart and then make conversations.本課時(shí)我們學(xué)習(xí)的主要語(yǔ)法點(diǎn)是由本課時(shí)我們學(xué)習(xí)的主要語(yǔ)法點(diǎn)是由 wh- 和和 how 引導(dǎo)的特殊疑問(wèn)句以及對(duì)應(yīng)的答語(yǔ)。引導(dǎo)的特殊疑問(wèn)句以及對(duì)應(yīng)的答語(yǔ)。如如: What do/does ? How often do/does ? 等。等。What do you usually do on weekends?你通常周末做什么？你通常周末做什么？I usually listen to music.我通常聽(tīng)音樂(lè)。我通常聽(tīng)音樂(lè)。How ofte

17、n do you go to the factory?你多久去一次工廠？你多久去一次工廠？I go to the factory twice a week.我兩周去一次。我兩周去一次。How often do you exercise? 你（你們）多久鍛煉一次身體？你（你們）多久鍛煉一次身體？ How often + 助動(dòng)詞助動(dòng)詞 do (does 或或 did) + 主主語(yǔ)語(yǔ) + do sth.?疑問(wèn)詞疑問(wèn)詞 how often 是問(wèn)頻率是問(wèn)頻率 (多久一次多久一次),（在（在這里這里助動(dòng)詞助動(dòng)詞 do (does或或did) 是起幫助構(gòu)成疑是起幫助構(gòu)成疑問(wèn)的作用）與一般現(xiàn)在時(shí)或一般過(guò)去時(shí)連

18、問(wèn)的作用）與一般現(xiàn)在時(shí)或一般過(guò)去時(shí)連用用, 回答一般是用表示頻率的副詞。回答一般是用表示頻率的副詞。如：如：once, twice, three times, sometimes, quite, often, never, every day, once a week, twice a month, three times a month, three or four times a month 等。等。- What do you usually do on weekends?- I usually play soccer.- What do they do on weekends?- The

19、y often go to the movies.- What does he do on weekends?- He sometimes watches TV.- How often do you shop?- I shop once a month.- How often does Cheng watch TV?- He watches TV twice a week.GrammarGrammarFocusFocus課時(shí)重點(diǎn)回顧課時(shí)重點(diǎn)回顧請(qǐng)對(duì)下面句子劃線部分提問(wèn)。請(qǐng)對(duì)下面句子劃線部分提問(wèn)。1. He usually visits his grandpa every winter.2. I

20、 visit my grandparents twice a year.What does he usually do every winter?How often do you visit your grandparents?2d.Role-play the conversation.Jack: Hi, Claire, are 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:

21、 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 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 co

22、me?Jack: Sure.What kind of +復(fù)數(shù)名詞/不可數(shù)名詞。常用來(lái)詢問(wèn)某物的種類或類型。意為“哪種？”拓展：Knid of 意為“有點(diǎn)兒，有幾分”后面常接形容詞。That made me feel kind of sad.Grammar Focus3aComplete the questions with do or does. Then match the questions and answers.1. How often _ he play soccer? 2. _ you drink milk?3. How often _ they stay up late? 4.

23、_ Sue eat a healthy breakfast? 5. How often _ you eat apples? 6. _ your parents play sports?a. Yes. She usually does.b. Hardly ever. I dont like them.c. He plays at least twice a week.d. No, they dont. Theyre too busy.e. Never. They always go to bed early.f. Yes, I do. Every day.doesDodoDoesdoDo3bUs

24、e the words given to write questions. Then ask and answer them with a partner.Questions1. _? (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 usua

25、lly do on weekendsHow often does your best friend exerciseWhat do you usually do after schoolHow often do you exercise? 英語(yǔ)中次數(shù)次數(shù)的表達(dá)方法once a day每每天天一次一次twice a week每每周周兩次兩次three times a month 每每月月三次三次每每年年四次四次five times a season 每個(gè)每個(gè)季節(jié)季節(jié)五次五次four times a year Section BTo learn to understand and use wh q

26、uestions: What do？How often? and adverbs of frequency: all/ most/ some/none To read, write, and speak about how to keep healthy Free talkHow to keep healthy? a healthy dietexercisesleep well.Do you have a healthy diet?Do you often eat junk food?Is the food in the following pictures healthy or unheal

27、thy?Healthy foodJunk foodWhat food and drink are unhealthy?junk food“junk food意為意為“垃圾食品垃圾食品”，指那些僅，指那些僅僅提供熱量，別無(wú)其他營(yíng)養(yǎng)素的食物；或僅提供熱量，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，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、早餐常吃中式小吃中的油炸餅、方便面、早餐常吃的油條、燒餅等。的油條、燒餅等。Doctors want us to eat every day.Doc

28、tors want us to drink every day.Doctors want us to every day.Because 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 healthPotato chips are bad for health.

29、potato chips =French friescolabe good/ bad for healthbe good/ bad for healthbe good/ bad for health?be good/ bad for health?be good/ bad for health?hot dogunhealthy 不健康的不健康的junk foodbe bad for healthnot healthycolasalad souphot dogtomatooniondumplingbroccolihealthy or unhealthy?-What do you think of

30、 junk food?- Although its bad for our health, I love it. I eat it once or twice a week.the McDonalds-How often do you eat junk food?- I eat junk food once a month.- Do you like it?- Yes, although its not good for my health. - (No, its bad for my health.)junk foodfruitA: How often do you eat fruit?B:

31、 I eat fruit every day.A: Do you like it?B: Yes, its good for my health. (No. But my mother wants me to eat it. She says its good for my health.)vegetables1. _ junk food 2. _ milk 3. _ fruit 4. _ vegetables 5. _sleep 6. _ coffeebfead1a1acMatch the words with the pictures.1b1bAsk and answer questions

32、. Use the words from 1a.PairworkA: How often do you drink milk?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 health.Listen. Then circle your answer to each question.2a2aevery dayhardly eversometimesevery dayneverninenineevery dayneve

33、rtwo or three times a weekthree or four times a weekevery dayneverfour times a dayListen again and fill in the blanks.2b2b Mom wants me to get up at 6:00 and play ping-pong with her. want to do sth. 想要做某事想要做某事want sb. to do sth. 想要某人做某事想要某人做某事Do you want to go to the movies with me?你想和我一起去看電影嗎？你想和我一

34、起去看電影嗎？The teacher doesnt want us to eat hamburgers. 老師不想讓我們吃漢堡包。老師不想讓我們吃漢堡包。Notes 2. She says its good for my health.be good for. 表示表示對(duì)對(duì)有益有益 (有好處有好處) (這里這里 for 是是介詞介詞，后跟，后跟名詞、代詞、動(dòng)名名詞、代詞、動(dòng)名詞或動(dòng)詞的詞或動(dòng)詞的-ing 形式形式。)如：如：Its good for us to do more reading. 多讀書(shū)對(duì)我們有好處。多讀書(shū)對(duì)我們有好處。Reading aloud is good for impr

35、oving your English. 大聲朗讀對(duì)提高你的英語(yǔ)后好處。大聲朗讀對(duì)提高你的英語(yǔ)后好處。其反義為：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。躺在床上讀書(shū)對(duì)你的眼睛有害。3. How many hours do you sleep every night?how many 修飾修飾可數(shù)名詞可數(shù)名詞，修飾，修飾不可數(shù)不可數(shù)名詞名詞則要用則要用 how much。如：。如：How much coffee do you drink every day?你每天喝多少咖啡呢？你每天喝多少咖啡呢？【課本

36、重點(diǎn)課本重點(diǎn)】 She says its good for my health. 【中考考點(diǎn)中考考點(diǎn)】 An apple a day is good _ your health. A. at B. for C. in D. with 【解析解析】be good at 表示表示“擅長(zhǎng)于擅長(zhǎng)于”，be good for 表示表示“對(duì)對(duì)有益有益/好處好處”。be good一般不與介詞一般不與介詞 in 或或 with 搭配。根據(jù)句意可搭配。根據(jù)句意可知，該題只能選知，該題只能選 B。 中考鏈接中考鏈接1aMatch the words with the pictures.1. _ junk food

37、 2. _ milk 3. _ fruit 4. _ vegetables 5. _sleep 6. _ coffeebaecfdabcdef1bPairworkAsk and answer questions. Use the words from 1a.A: How often do you drink milk?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 health.2aListen. Then circle

38、 your answer to each question.Topic sentences1.How often do you exercise?對(duì)動(dòng)作發(fā)生的對(duì)動(dòng)作發(fā)生的頻率頻率提問(wèn)提問(wèn), always. usually. often.sometimes. hardly ever. neverHe got up early every day last year.How often did he get up early last year?2.How far 多遠(yuǎn) How far is it from your home to the zoo? 從你家到動(dòng)物園有多遠(yuǎn)相當(dāng)于How many t

39、imes.+時(shí)間段.How many times a week do you do sports?.How long 多久 How long can I keep this dictionary?我能借這字典我能借這字典多久多久？ How soon 多久(之后) How soon will your father come back? 你爸爸你爸爸多久后多久后回來(lái)？回來(lái)？ How much/many 多少/多少錢(qián) How much water is there in the bottle?You can keep it for three weeks.He ll come back in th

40、ree days.2aRank these activities according to how often you think your classmatesdo 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 countryRead the article and mark True (T) or False (F).1. We found that twe

41、nty percent of our students exercise every day.2. Ninety percent of the students use the Internet every day.3. Most students use the Internet for homework.4. Only twenty percent of the students watch TV two or three times a week.5. Do exercise is healthy for the mind and the body.FTFFT2bRead the art

42、icle and complete the pie charts on Page 14.34 64 63watch TV152cRead the article again and answer the questions.1. How many percent of the students do not exercise at all?2. How many percent of the students use the Internet every day?3. How often do most students watch TV? What do they usually watch

43、?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 not?1. notat all 用于否定句，意為用于否定句，意為“根本不、根本不、一點(diǎn)也不一點(diǎn)也不”。如：如： It wasnt difficult at all. 這一點(diǎn)也不難。這一點(diǎn)也不難。 There was nothing to eat at all. 根本沒(méi)什么可吃的。根本沒(méi)什么可吃的。 To try and fail is better

44、than not to try at all. 嘗試而失敗也比不嘗試好。嘗試而失敗也比不嘗試好。注：注：在否定句中，在否定句中，at all 可位于句末，可位于句末，也可跟在否定詞后。如：也可跟在否定詞后。如： He isnt tired at all. / Hes not at all tired. 他一點(diǎn)也不累。他一點(diǎn)也不累。 另外，在口語(yǔ)中單獨(dú)說(shuō)另外，在口語(yǔ)中單獨(dú)說(shuō) not at all, 可用來(lái)回可用來(lái)回答感謝或道歉。如：答感謝或道歉。如： A：Thank you very much. 多謝你了。多謝你了。 B：Not at all. 不客氣。不客氣。 A：Im sorry to ke

45、ep you waiting. 對(duì)不起，讓你久等了。對(duì)不起，讓你久等了。 B：Oh, not at all. 噢，沒(méi)關(guān)系。噢，沒(méi)關(guān)系。翻譯下列句子：翻譯下列句子：1. 我一點(diǎn)也沒(méi)生氣。我一點(diǎn)也沒(méi)生氣。2. 他們一點(diǎn)也不喜歡牛奶。他們一點(diǎn)也不喜歡牛奶。3. 休一點(diǎn)也不喜歡語(yǔ)文。休一點(diǎn)也不喜歡語(yǔ)文。 I am not angry at all.They dont like milk at all.Sue doesnt like Chinese at all.- Do you mind if I turn on the TV? - _. My father is sleeping. (2011年年

46、重慶市中考重慶市中考)A. Better not. B. Not at all. C. No, I dont mind. D. Thats all right. Would you mind my taking this seat? _.（2010年巴中市年巴中市中考中考） A. Sorry, I cant B. No, not at all C. Its a pleasure AB2. at least 至少至少 例如：例如： We should brush our teeth at least twice a day. 我們每天應(yīng)該至少刷兩次牙。我們每天應(yīng)該至少刷兩次牙。 A good c

47、igarette will smoke at least ten minutes. 一支好煙至少可以抽一支好煙至少可以抽10分鐘。分鐘。 反義短語(yǔ)反義短語(yǔ)：at most 至多至多3. although 雖然；盡管雖然；盡管 例如：例如： Although my uncle is old, he looks very strong and healthy. 我的叔叔雖然老了，但他看上去還是很我的叔叔雖然老了，但他看上去還是很健壯。健壯。 注意：注意： although引導(dǎo)的從句不能與引導(dǎo)的從句不能與but, however連用，但可與連用，但可與yet, still連用。連用。_ he is

48、ill, _ he goes to school. A. Although, but B. /, / C. Although, / D. But, althoughC although 表示表示“仍然仍然”，不能和，不能和but同時(shí)同時(shí)使用。使用。 Im not very strong, _ I usually exercise . A. because B. and C. althoughC 前后意義有轉(zhuǎn)折。前后意義有轉(zhuǎn)折。4. It is + adj. to do sth. 干某事是干某事是例如：例如： It is interesting to play computer games. 玩電腦很有趣。玩電腦很有趣。 -It is very important _ make a plan before a new term. -Yes. You must try to make it carefully. A. of B. for C. toC5. spend v. 花費(fèi)；消耗花費(fèi)；消耗 例如：例如： How did you spend your summer vacation? 你是如何度過(guò)暑假的？你是如何度過(guò)暑假的？ I spent 5 yuan on this book. 這本書(shū)花了我五十元。這本書(shū)花了我五十元。辨析辨析 take,