《unit 2 how often do you exercise？》單元課件（公開(kāi)課）

1、Unit 2 How often do you exercise?,Section A 1 1a-2d,Lead-in,Did you enjoy your last weekend?Was it interesting? What did you do on the last weekend?,do homework,exercise,Work in pairs and ask your partners what the

2、y usually do on weekends.,go to the movies,play football,read,watch TV,shop,swim,Write,1. __________ __________2. __________3. __________4. __________5. __________,help with housework,read a book,exercise,w

3、atch TV,go shopping,Look at the picture. Make a list of the weekend activities.,1a,What do you do on weekends?,I often play soccer.,What does Alice do on weekends?,She often helps with housework.,Presentation,頻率副詞,always

4、意為 “總是”, 表示動(dòng)作的重復(fù)或狀態(tài)的延續(xù)。usually意為 “通?！? 表示很少有例外。often意為 “經(jīng)?！? 表示動(dòng)作的重復(fù), 但不如usually那么頻繁, 中間有間斷。sometimes意為 “有時(shí)”, 表示動(dòng)作偶爾發(fā)生。hardly意為 “幾乎不”, 常和ever連用表示強(qiáng)調(diào)。never意為 “從未”。,100%,always,usually,often,sometimes,hardly ever,≥ 80%

5、,never,0%,≥ 60%,≥ 20%,＜ 5%,提示：頻率副詞在句中的位置是：實(shí)義動(dòng)詞之前, be動(dòng)詞或助動(dòng)詞之后。,e.g.It’s always interesting to watch other people show their talents.Why do people usually make resolutions? When we watch movies about the future, we some

6、times see robots.They hardly ever watch TV.,1. always _____________2. usually ________________3. often ____________________4. sometimes ______________ 5. hardly ever _____________6. never ______________,Listening,e

7、xercise, read,watch TV,help with housework,go shopping,watch TV,1b,Listen and write the activities next to the correct frequency words.,go shopping,Practice the conversation in the picture above. Then make your own conve

8、rsations about what you do on weekends.,What do you do on weekends?,I usually watch TV.,Do you go shopping?,No, I never go shopping.,1c,What does she do on weekends?,She …,Does she go to cinema?,Yes, …,Pairwork,What

9、does he do on weekends?,He …,Does he use the Internet?,No, …,What do they do on weekends?,They often…,Game,I usually play the guitar on weekends.,I sometimes play the guitar on weekends.,I always play the guitar on weeke

10、nds.,比一比，看誰(shuí)說(shuō)得又快又好？,100%,≥ 80%,≥ 20%,I sometimes exercise on weekends.,I hardly ever exercise on weekends.,I never exercise on weekends.,≥ 20%,0%,＜ 5%,twice a day 一天兩次,How often?,Presentation,Listening,Listen. Cheng Tao

11、 is talking about how often he does these activities. Number the activities [1-5] in the order you hear them.,2a,1,3,2,5,4,Listen again. Match the activities in 2a with how often Cheng Tao does them.,2b,,,,,How often do

12、you do these activities? Fill in the chart and then make conversations.,2c,every day,four times a week,twice a week,every day,once a month,How often do you watch TV?,I watch TV every day.,What’s your favorite program?,An

13、imal World.,How often do you watch it?,Twice a week.,How often do you use the Internet?,I use the Internet …,What’s your favorite website?,…,Pairwork,How often do you read English books?,I read English books…,What’s you

14、r favorite book?,...,How often do you read it?,…,How often do you…?,I ...,What’s your…?,...,2d,Read the conversation and match the activity with the right time.,piano lesson,dance lesson,play tennis,Wednesday and Friday,

15、Tuesday,Monday,Read,Hi, Claire, …,Hmm, ...,Role-play the conversation.,1. hardly只用作副詞，其意思是“幾乎不”，表示否定概念。 e.g. He can hardly speak English. 他不太會(huì)說(shuō)英語(yǔ)。 hardly ever 幾乎從不 e.g. Peter is hardly ever lat

16、e. 彼得幾乎不遲到。,Explanation,hard也用副詞，意為“努力地、刻苦地”，“猛烈地” 。e.g. He works hard only before exams. 他只在考試前努力學(xué)習(xí)。,辨析,2. once , twice, three times等次數(shù)的表達(dá)法。 1) 這三個(gè)詞都表示____，once是____，twice是____，除了一次，兩次，其他的次數(shù)都表達(dá) _____

17、______。 如：三次是__________，五次是_________。,一次,次數(shù),兩次,three times,數(shù)字 + times,five times,2) 這些表次數(shù)的詞后與一段時(shí)間連用， 表示動(dòng)作多長(zhǎng)時(shí)間發(fā)生幾次，即動(dòng)作 的______。 3) 翻譯： 兩周一次 ________________ 一年兩次 ________________ 一個(gè)月兩次 ______

18、__________,once two weeks,頻率,once a year,twice a month,Exercises,英漢互譯,1. 去看電影 _________________ 2. 運(yùn)動(dòng) _________________3. 看電視 _________________4. 讀英語(yǔ)書(shū) _________________5. 上網(wǎng) ______________

19、___ 6. 購(gòu)物 _________________7. 多久一次 _________________8. every day _________________,go to the movies,watch TV,read English books,exercise,use the Internet,shop,how often,每天,9. once a week __

20、__________10. twice a week ____________ three times a week ____________ three or four times a week _____________13. once a month _____________14. twice

21、a month _____________,一周一次,一周兩次,一周三次,一周三到四次,一個(gè)月一次,一個(gè)月兩次,Homework,翻譯：1. 周末你通常做什么事情？我通常踢足球。2. 周末他們通常做什么事情？他們經(jīng)常去看電影。,Unit 2 How often do you exercise?,Section A 2 Grammar focus-3c,Revision,Role-play the conversa

22、tion in 2d.,Hi, Claire, …,Hmm, ...,1. 你通常在周未做什么？ ______ ___ you ______ do on weekends?2. 我總是去運(yùn)動(dòng)。 I ______ _______.3. 他們?cè)谥芪醋鍪裁矗?______ ___ they ___ on weekends?,Grammar focus,usually,What do,always exercise,Wh

23、at do,do,根據(jù)課本內(nèi)容，完成下列句子。,4. 他們經(jīng)常幫助做家務(wù)。 They _____ ____ with housework. 5. 她在周未做什么？ What _____ she ___ on weekends?6. 她有時(shí)候去購(gòu)物。 She _________ _____ ________.,often help,does,do,sometimes goes shopping,7

24、. 你多久去看電影一次？ _____ _____ do you go to the ______? 8. 我可能一個(gè)月去看一次。 I go to movies ______ _____ a ______.9. 他多久看一次電視? ____ ______ does he watch TV? 10. 他幾乎不看電視。 He ______ _____ watches TV.,How often,may

25、be once month,movies,hardly ever,How often,11. 你去購(gòu)物嗎？ ___ ____ go shopping?12. 不，我從不去購(gòu)物。 No, I _____ ____ shopping.,Do you,never go,1. how often 意為 “__________”，是用于提問(wèn)表示 ____ 的特殊疑問(wèn)詞組。其答語(yǔ)應(yīng)為表示

26、 _____ 的副詞或副詞詞組。句子的時(shí)態(tài)一般是_____________，也可以是一般過(guò)去時(shí)。,Grammar,多久一次,對(duì)頻率提問(wèn),頻率,頻率,一般現(xiàn)在時(shí)態(tài),翻譯：你多久去游泳一次？一個(gè)星期三次。,Three times a week.,How often do you go swimming?,2. 在一般現(xiàn)在時(shí)的一般疑問(wèn)句中，當(dāng)主語(yǔ)為第三人稱單數(shù)或復(fù)數(shù)時(shí)，需要句子前加助動(dòng)詞Does或Do 。e.g. 他們通常在周未鍛煉嗎？

27、 ___ they often _______ on weekends? 她一周上網(wǎng)二次嗎？ ____ she ____ the Internet twice a week?,Do exercise,Does use,3a,Practice,Complete the questions with do or does. Th

28、en match the questions and answers.,How often _____ he play soccer? _____ you drink milk?How often ____ they stay up late?_____ Sue eat a healthy breakfast?How often ____ you eat apples?_____ your parents play cards

29、?,does,do,Do,Does,Do,do,a. Yes. She usually does. b. Hardly ever. I don’t like them.c. He plays at least twice a week. d. No, they don’t. They’re too busy.e. Never. They always go to bed early.f. Yes, I do. Every da

30、y.,指導(dǎo)： 首先，通讀所有答語(yǔ)句子理解大意。然后，判斷問(wèn)句是一般疑問(wèn)句還是特殊問(wèn)句，來(lái)先確定答案的范圍。最后，根據(jù)問(wèn)答句在主語(yǔ)及句意上的聯(lián)系來(lái)確定答案。,答案：1. c 2. f 3. e 4. a 5. b 6. d,Explanation,1. maybe意為“大概；或許；可能”，是副詞，常位于句首或句中。 e.g. 或許他們將去海灘度假。 ______ they are going

31、 to the beach for vacation.,Maybe,【辨析】 maybe與may be maybe是副詞，在句子做狀語(yǔ)。may be 是情態(tài)動(dòng)詞may與動(dòng)詞原形be一起構(gòu)成句子的謂語(yǔ)動(dòng)詞意為“可能是”，它們有時(shí)也可互換。,e.g. 或許它們?cè)谀愕臅?shū)包里。 _______ they are in your schoolbag. They ____ ___ in you

32、r schoolbag.,Maybe,may be,2. at least意為“至少，不少于；起碼”，是副詞詞組，一般指在數(shù)量或程度上。 e.g. 你必須至少一周打掃你的房間一 次。 You have to clean your house __ ____ once a week.,at least,Practice,Questions: ____

33、______________________________? (how often/ help with housework) 2. _________________________________? (what/ usually / do/ weekends),How often do you help with housework,What do you usually do on weekends,Use the

34、words given to write questions. Then ask and answer them with a partner.,3b,3. ___________________________________? (how often / best friend /exercise)4. ________________________________? (what/ usually /do /af

35、ter school ),How often does your best friend exercise,What do you usually do after school,How often do you help with housework?,I…,What do you usually do on weekends?,I …,Ask and answer.,How often does your best friend,

36、Alice exercise?,She ...,What does your cousin, … do after school?,He ...,Group work,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

37、student.,3c,How often do you read English books, Lin Ying?,I read English books about twice a week.,How often do you …?,...,write to a pen friend,watch English movies,go to English club,Su Lei,Hu Tao,once a week,Hu Tao,M

38、a Li,twice a week,Keep an English diary,once a day,twice a month,Lin Ying reads English books twice a week. Hu Tao goes to English Club twice a week. Su Lei watches English movies once a week. Ma Li writes to a pen frien

39、d twice a month. Hu Tao keeps an English diary every day. I think Hu Tao is the best English student.,Report,Exercises,句型轉(zhuǎn)換,I usually go shopping on weekends. (變?yōu)橐话阋蓡?wèn)句) ____ you usually ___ shopping on weekends?2.

40、 She often helps with housework at home. (同上) _____ she often ______ with housework?,Do go,Does help,3. They visit their grandparents once a month. (提問(wèn)) ____ _____ ___

41、they visit their grandparents?4. She always watch TV after dinner. (提問(wèn)) ____ _____ _____ she ______ TV after dinner?,How often do,How often does watch,Maybe your mother is in the kitchen. (改為同義句) Y

42、our mother ____ ___ in the kitchen.,may be,Homework,Do a survey: What does he/she do on weekends?,Report: Bob usually plays computer games. He hardly ever watches TV…,Unit 2 How often do you exercise?,Section B 1

43、1a-2e,Jim / once a week,Li Ming/ twice a week,Tony/ 3 or 4 times a week,Bob /every day,Li Lei/ hardly ever,Peter/ never,Revision,Lead-in,How can we be healthy?,Exercise often and eat healthy food.,Could you tell us some

44、 healthy food?,Well. Fruit, vegetables, milk, rice and meat.,1. ___ junk food 3. ___ fruit 5. ___ sleep2. ___ milk 4. __ vegetables 6. ___ coffee,a,f,c,d,e,b,1a,Match the words with the picture below.,a,b,c,d

45、,e,f,healthy:unhealthy:,,cola, salad, soup, hot dog, milk, hamburger, dumpling, fruit, chicken, onion, potato, tomato,Find,healthy:unhealthy:,salad, soup, milk, dumpling, onion, fruit, chicken, potato, tomatocola,

46、hot dog, hamburger,be good for 對(duì)……有好處,be bad for 對(duì)……有壞處,e.g. Hot dog is bad for our health. 熱狗對(duì)我們的健康有壞處。,e.g. Milk is good for our health. 牛奶對(duì)我們的健康有好處。,1b,Ask and answer questions. Use the words from 1a.,H

47、ow often do you drink milk, Liu Fang?,I drink milk every day.,Do you like it?,No. But my mother wants me to drink it. She says it’s good for my health.,How often do you eat junk food?,I eat it once a week.,Do you like it

48、?,Yes. But my mother doesn’t let me eat it. She says it’s bad for my health.,Pairwork,How often do you drink/eat…?,I eat …,Do you like …?,…,Listening,Listen to an interview about two people’s daily habits. Circle your a

49、nswers to each question.,Does Tina have good habits? Yes. No. I don’t know.,Does Tina have good habits? Yes. No. I don’t know.,1c,,,,Questions1. How often do you exercise?2. How often do you eat fruit

50、? 3. How many 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?,Tina Bill_______ ____________ __________ __

51、____ _____ __________ ______ _____ ______,1d,Listen again. Fill in the blanks in the survey.,every day,1. How often do you exercise?2. How often do you eat fruit? 3. How many hours do you sleep every night?,Ti

52、na: every day Bill: hardly ever,Answers,Tina: every day Bill: never,Tina: nine Bill: nine,4. How often do you drink milk?5. How often do you eat junk food?6. How often do you drink coffee?,Tina:

53、 every day Bill: never,Tina: two or three times a week Bill: three or four times a week,Tina: never Bill: four times a day,Student A is the reporter. Student B is Tina or Bill. Ask and answer questions.

54、 Then change roles.,1e,How often do you exercise?,I exercise every day.,And how often do you …,How often do you exercise?,I never exercise.,How often do you eat fruit?,I never eat fruit.,…,I ...,Pairwork,Rank these activ

55、ities according to how often you think your classmates do them (1=most often, 6= least often).,2a,television,body,online,mind,together,New words,Let’s do a survey.,What do you do in your free time? Doing exercise, use of

56、 the Internet or watching TV?What activities do you think is healthy for the mind and the body?,Reading,2b,Read the passage quickly and find the answer to the questions below.,How many kinds of free time activities a

57、re mentioned in the passage? __________________________________2. What is the best way to relax? __________________________________,Three.,The best way to relax is through exercise.,Read the passage carefully

58、and complete the pie chart below.,______ % every day,Exercise,______ % 3 or 4 times a week,Use of the Internet,,,______ % every day,______ % 4-6 times a week,______ % 1-3 times a week,______ % no exercise,10,20

59、,15,20,45,90,______ % 4-6 times a week,Watch TV,______ % 1-3 times a week,______ % every day,85,13,2,2c,Read the article again and answer the questions.,1. How many percent of the students do not exercise at all?

60、_________________________________2. How many percent of the students use the Internet every day? _________________________________,Ninety percent students.,Twenty percent students.,3. How often do most students watc

61、h TV? _________________________________ What do they usually watch? _________________________________ 4. What does the writer think is the best way to relax? _______________________________ Why?

62、 __________________________________,Most students watch TV every day.,They usually watch sports, game shows.,It’s healthy for the mind and the body.,Exercise.,5. Do you think the students in No. 5 are healthy? _____

63、____________________________ Why or why not? _________________________________ _________________________________ _________________________________,No, I don’t think so.,Because most students use Internet

64、 or watch TV on their free time. They don’t like exercising. It’s unhealthy.,2d,According to the article and the pie charts, write sentences with the percentages using always, usually or sometimes.,1. 90%：_______________

65、___________ __________________________ 2. 85%: __________________________ __________________________ 3. 45%: ____________________________ ___________________________,Eighty

66、 percent of the students always watch TV.,Ninety percent of the students always use the Internet.,Forty-five percent of the students usually exercise.,4. 10%: ____________________________ ________________

67、_____________5. 13%: _____________________________ _____________________________ 6. 2%: _____________________________ ____________________________,Ten percent of the students sometimes

68、use the Internet.,Thirteen percent of the students usually watch TV.,Two percent of the students sometimes watch TV.,Language points,1. We found that only fifteen percent of our students exercise every day. percent