1、Unit 2 How often do you exercise?,Section A 2a-2d,A:What do you do on weekends? B:I . A:Do you .? B:Yes, I. / No, I .,Practise,always usually often sometimes hardly ever never,go to the movies,use the computer / Internet,twice a day 一天兩次,How often do you brush your teeth ?,Presentation,How often,_do

2、 you do your homework?,I do my homework ,every day.,how often: 多久一次 對頻率提問,How often,_do you go to the movies?,I go to the movies ,once a week.,once: adv. 一次 once a week: 一周一次,How often,do you go skating?,I go skating ,twice a week.,twice: adv. 兩次 twice a week: 一周兩次,How often,do you exercise?,I exerc

3、ise,three times a week.,time: n. 次數(shù)（可數(shù)） three times a week: 一周三次,How often,_ do you use the Internet?,I use the Internet,four times a month.,對頻率提問 How often ? 回答 次數(shù)+范圍 once/ twice/ three times a week /month/year,Listening,Listen. Cheng Tao is talking about how often he does these activities. Number

4、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 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,A: How o

5、ften do you watch TV? B: I watch TV every day.,Pairwork,Read the conversation and answer the following questions:,1.Is Claire free next week? Why? 2.How often does Claire have dance lessons? How about piano lessons? 3.What kind of dance is Claire learning? 4.What does Jack invite Claire to do? When

6、can Claire join Jack for the activity?,Yes, she is . Because she has dance and piano lessons.,She has dance lessons once a week , piano lessons twice a week.,She is learning swing dance.,Jack invites Claire to play tennis with his friend. Claire can join Jack for the activity on Tuesday.,2d,2d,Read

7、the conversation and match the activity with the right time.,piano lesson,dance lesson,play tennis,Wednesday and Friday,Tuesday,Monday,Reading,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. 他不太會說英語。 hardly ever 幾乎從不 e.g. Peter is ha

8、rdly ever late. 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) 這三個詞都表示_，once是_，twice是_，除了一次，兩次，其他的次數(shù)都表達(dá) _。 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)的詞后與一段時間連用， 表示動作多長時間發(fā)生幾次，即動作 的_。

9、3) 翻譯： 兩周一次 _ 一年兩次 _ 一個月兩次 _,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 _ 3. 看電視 _ 4. 讀英語書 _ 5. 上網(wǎng) _ 6. 購物 _ 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 _ 10. twice a week _ three times a week _ three or four times a week _ 13. once a month _ 14. twice a month _,一周一次,一周兩