1、How long have you been collecting shells?,Unit 6,Section A,Period One,1a-1c,Learning aims(学习目标),1.Master the key words and phrases inthe text. 2.Learn the skills of reading.(scanning略读 and careful reading细读）3.Form a habit of helping others.(养成乐于帮助别人的习惯。),skating,marathon,skaters,collect shells,收集贝壳,
2、马拉松赛跑,溜冰者,collect shellmarathon skate skater,v. 收集，搜集n. 贝壳，壳n. 马拉松赛跑n. 溜冰鞋 n. 溜冰者,s,New words,【collect】vt.收集，搜集，收藏e.g. collect stamps 收藏邮票collect的名词形式是collection,表示人的名词是collectorHe is a great collector.他是一位伟大的收藏家。He has many kinds of collections.我有很多种收藏品,预习展示,playing tennis(1988- now),She started pl
3、aying tennis in 1988.,How long has she been playing tennis ?,She has been playing tennis since 1988.,She has been playing tennis for 25 years .,playing pingpong(1986-now),He has been playing pingpong since 1986 .,He has been playing tennis_ .,for 27 years,playing soccer,since 1992,Messi has been pla
4、ying soccer _.,Messi has been playing soccer _.,since 1992,for 21 years,skating,for 19 years,Wang Meng has been skating for 19 years.,She has been skating since 1994 .,成龙（ Jackie Chan ）acting :1961now,He has been acting for 48 years.,How long has Jackie Chan been acting?,He has been acting since he
5、was 7 years old.,He has been acting since 1961.,singing,since 1998,Yu Quan have been singing since 1998.,Yu Quan have been singing for 15 years.,A: Whats your hobby?B:My hobby is playing tennis.A: How long have you been playing tennis?B: I have been playing for/since.,Talk about your hobbies,I have
6、been teaching English for16 years.,I have been teaching English since 1997.I have been teaching English since I was 22 years old.,Read and practice:,I have been teaching English for 16 years.,How long have you been teaching English?,How long has he been studying English?,He has been studying English
7、 for 6 years.,Can you find out the rules?,1.have/has been +V.-ing.2.常与for +一段时间连用.,The Present Perfect Progressive Tense （现在完成进行时）,现在完成进行时助动词havehas+been+v.-ingI WeYouThey have been working.HeSheIt has been working. 现在完成进行时表示动作从过去某一时刻开始,一直延续到现在(也有可能持续下去),常和this week, this month, all night, all the m
8、orning等时间状语以及since 和for引导的时间状语连用.(多用于延续性动词),For 与since 的区别: 1. for +一段时间2. since +过去的时间点3. since +一般过去时的句子,Since and for,1.I have been studying in this school _ two years.,2. He danced _ one and a half hours.,3.Miss Wang has been teaching here _ last year.,5.She has been in the U.S.A 2003.,4.He has
9、been living here _ he was born.,for,for,since,since,since,Look and say,How long did she skate?She skated for three hours.,How long have you been skating?,I have been skating for five hours.,I watched TV for three hours.我看了三小时的电视.（我现在没有看电视了）2.I have been watching TV for three hours.我看了三小时的电视（我现在仍然在看电
10、视）,A:How long_ he_?B:He_.,has,been sleeping,has been sleeping for two hours,Lets have a try!,reading a bookfor one hour,A: How long has she been reading a book?B: She has been reading a book for one hour.,watching TVfor 2 hours,A: How long have they been +v.-ing ?B: They have been for,A: How long ha
11、s he been playing computer games?,B: He has been computer games for .,playing,three hours,three hours,play soccerfor two hoursA: How long has he been playing soccer?B:He has been playing soccer for two hours.,【1b】 Listen. A reporter is talking to the participants in a skating marathon. Fill in the c
12、hart below.,Ive been skating for five hours.,I skated for four hours.,Ive been skating for five hours.,I skated for two hours.,_have they been skating? Alison _for five hours. Sam_at nine oclock in the morning and _at one oclock in the afternoon. Sam_ for four hours. He was very tired! Victor starte
13、d_ at nine oclock. Hes been skating_ five hours. Celia skated _ two hours.,How long,has been skating,started,stopped,skated,Listen. Fill in the blanks.,skating,for,for,A: How long has Alison been skating?B: Shes been skating for five hours.A: How long did Sam skate?B: He skated for four hours.,【1c】
14、Ask and answer questions about the people in the picture.,Pair work,Alison,Victor,Sam,Celia,1,2,3,4,Language points,1.现在完成进行时助动词havehas+been+v.-ingI WeYouThey have been working.HeSheIt has been working. 现在完成进行时表示动作从过去某一时刻开始,一直延续到现在(也有可能持续下去),常和this week, this month, all night, all the morning等时间状语以及
15、since 和for引导的时间状语连用.(多用于延续性动词),2. Alison, how long have you been skating?【据意填词】_ _ do you read English every day?_ _ is the street？【用法透析】 how long是用来提问时间长短或距离长短的疑问词。,How long,How long,3. Ive been skating for five hours.【同步造句】我在中国住了两年了。_【用法透析】for与表示一段时间的词（时间段）连用,意为“做某事多长时间了”，常用于现在完成时，表示过去已经开始，持续到现在的动
16、作或状态。for所在句子中的动词是延续性动词。,Ive lived in China for two years.,4.How long have you been in class today?【据意填词】How long has he playing computer games?I the cinema for three hours【用法透析】been是系动词be 的过去分词形式。have been in 意为“在多长时间了”,been,have been in,汉译英,收集贝壳收集邮票 溜冰马拉松溜冰者你收集贝壳多久了,I _ (listen) to the radio now.Sh
17、e _ (draw) a picture this time yesterday.He _(leave) an hour ago.Rose _ (write) all the morning.My hobby_ (collect) old coins.6. I _ (play) football for 3 years.,am listening,was drawing,left,has been writing,is collecting,have been playing,Choose the best answer for each blank,1. Ive been skating _
18、 three hours today.A. about B. forC. since2. She started skating _ 9 oclock.A. for B. at C. was3. Sam _ collecting shells for five years.A. is B. started C. has been4. How long have you _ today?A. swimming B. been swimming C. started swimming,Thank you.,How long have you been collecting shells?,Unit
19、 6,Section A,Period One,2a-2c,Joyful Family,Do you know Yao Mings sports life? How long has Yao Ming been playingbasketball?,Yao Mings sports life,He has been playing basketball for 23years.He has been playing basketball since 1989. He has been playing basketball since he was 9 years old.,1. How lon
20、g did you skate today? 2. How long have you been skating today? 3. Was this your first skating marathon? 4. Do you skate every day? 5. When did you get your first pair of skates? 6. How long have you been skating?,【2a】Listen to the interview with the skating marathon winner and check the questions y
21、ou hear.,Questions 1. How long did you skate today? 3. Was this your first skating marathon? 4. Do you skate every day? 6. How long have you been skating?,Answersa. No, I skated in a marathon last year.b. Yes, I do.c. For six hours.d. Since I was seven years old.,【2b】Listen again. Draw lines to matc
22、h the questions with answers.,Alison: I skated_ six hours today! I_ in a marathon last year. I_I was seven years old. I got my first pair of skates on my birthday from my grandmother.,Listen again. Fill in the blanks.,for,skated,ve been skating,since,A: How long have you been skating?B: Ive been ska
23、ting since I was seven years old.,【1c】 Ask and answer questions about the people in the picture in 1a.,Pair work,A: How long did you skate today?B: For six hours!,Example:,- How long have you been skating?- Ive been skating since nine oclock. Ive been skating for five hours.- How long did you skate?
24、- I skated for two hours.,Revision,Language points,1. Ive been skating since I was seven years old.【同步造句】从六岁开始，她就一直在弹钢琴。_【用法透析】since和for都可用于含有现在完成时或现在完成进行时的句子。since可作介词，后接时间点，也可作连词，后面接从句。而for为介词，后面接时间段。如：,Shes been playing the piano since she was six years old.,Mr. Smith has been living in Beijing f
25、orfive years.【拓展链接】对“since + 时间点”、“since + 从句”或“for +时间段”进行提问时，用how long，句中的谓语动词用延续性动词。如： How long have you been collectingshells? For ten years. / Since ten years ago. /Since I was six years old.,根据句意及汉语提示填写单词。1. I want to buy a new _ (一双) of skates.2. Henry has been writing _ (自从) nine oclock.3. I
26、 like _ (收集) shells. I think its fun.,pair,since,collecting,Fill in the blanks with for / since,1.I have been practicing the piano _ 10:30.2.Maricia has been running _ 15 minutes.3.Sarah has been sleeping _ 9:00.4.Dale has been talking on the phone _5 minutes.5.Louie has been studying Chinese _ he w
27、as 6 years old.6.I have been watching you _10 minutes.,since,since,since,for,for,for,选择括号内适当的词语填空。1. _(How long / How far) has your brother been playing tennis?2. Wen Li is too shy to speak in front of the _(all / whole) class.3. Liz has been studying medicine _ (since / for) three years.4. _(Each /
28、 Every) of the students has an English-Chinese dictionary.5. Shen Xue and Zhao Hongdao are good _ (skates / skaters).,Translate and write them down.,1. - 他踢足球踢了多长时间了？ - 他踢了五个小时了。2. 你滑冰有多久了？ - 我从七岁就开始滑冰了。,How long has he been playing football? Hes been playing for five hours.,How long have you been s
29、kating? Ive been skating since I was seven years old.,3. 中国是一个有悠久历史的国家。 China is a country _ _ _ _.4. 昨天，我买了我第一双溜冰鞋。 I bought my _ _ _ _ yesterday.5. 那些人没有房子住了，我们应该尽力帮 助他们。 Those people have no houses _ _ _. We should try our best to help them.,to live in,with a long,first pair of skates,history,实战中考,（2010湖北黄冈）1. A：I joined the League _ May,2008.What about you? B：Ive been League member _ three years. in；for B. on；inC. on；for D. in；since,Thank you.,
