八年级英语上册 unit 2 how often do you exercise section a（2a2d）课件1 （新版）人教新目标版.ppt

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 一天两次,How often do you brush your teeth ?,Presentation,How often,____________do you do your homework?,I do my homework …,every day.,how often: 多久一次 对频率提问,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. 两次 twice a week: 一周两次,How often,do you exercise?,I exercise…,three times a week.,time: n. 次数（可数） three times a week: 一周三次,How often,_____________ do you use the Internet?,I use the Internet…,four times a month.,,对频率提问 How often …? 回答 次数+范围 once/ twice/ three times a week /month/year,,,Listening,Listen. Cheng Tao 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 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 often 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 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 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只用作副词，其意思是“几乎不”，表示否定概念。

e.g. He can hardly speak English. 他不太会说英语 hardly ever 几乎从不 e.g. Peter is hardly ever late. 彼得几乎不迟到Explanation,hard也用副词，意为“努力地、刻苦地”，“猛烈地” e.g. He works hard only before exams. 他只在考试前努力学习辨析,2. once , twice, three times等次数的表达法 1) 这三个词都表示____，once是____，twice是____，除了一次，两次，其他的次数都表达 ___________ 如：三次是__________，五次是_________一次,次数,两次,three times,数字 + times,five times,2) 这些表次数的词后与一段时间连用， 表示动作多长时间发生几次，即动作 的______ 3) 翻译： 两周一次 ________________ 一年两次 ________________ 一个月两次 ________________,once two weeks,频率,once a year,twice a month,Exercises,英汉互译,1. 去看电影 _________________ 2. 运动 _________________ 3. 看电视 _________________ 4. 读英语书 _________________ 5. 上网 _________________ 6. 购物 _________________ 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,一周两次,一周三次,一周三到四次,一个月一次,一个月两次,Homework,翻译： 1. 周末你通常做什么？我通常踢足球。

2. 周末他们通常做什么？他们经常去看电影记住好好锻炼身体哟！,Practice is the power(力量) of life,生命在于运动！,Thank you!,。