人教版英语八年级上册Unit2SectionA1课件.ppt
How often do you exercise?,Unit 2,教学目标1 知道本单元所涉及到的频度副词，学会 用how often来提问。2 本单元所涉及到的时态是一般将来时3 学会运用本单元的语法知识写一篇关于频 度副词的作文4 把生活中做事情的频率和本单元语法结合,Grammar Focus,频度副词：表示动作频率的副词叫做频度副词。按照频率发生高低为：always,usually,often,sometimes,hardly ever,never.频度副词用法：1、频度副词用在be动词、助动词、情态动词 之后，实义动词之前。对频度副词提问用How often.(行前系后情助后，句首句末表强调)2、频度副词通常和一般现在时连用，表示经常或反复发生的动作或存在的状态。,频率副词,模糊频率副词 100%0%alwaysusually often sometimes hardly ever never精确的频率副词 次数+时间范围once a week,twice a month,four times a year其他的表达法 every day/night/year,every day/night 每天/每晚once a week/month 每周/月一次twice a week/month 每周/月两次three times a week/month 每周/月三次four times a week/month 每周/月四次once or twice a week/month 每周/月一或二次three or four times a week/month 每周/月三或四次,More phrases:,Section A,Words preview,how often exercise housework hardly ever,多久一次v.&n.锻炼；运动家务劳动；家务事adv.几乎不；几乎没有adv.曾；曾经,Words preview,once twice time surf Internet program,adv.一次adv.两次n.次；次数v.在冲浪;在激浪上驾(船)n.网络；互联网n.节目；表演,What do you usually do on weekends?,I usually,surf the Internet,surf,go shopping,do some cleaning,read,always,usually,often,sometimes,never,hardly ever,总是,通常,常常,有时,几乎不,从不,I always do some reading on weekends.,60%,1a,Look at the picture.Make a list of the different weekend activities.,1.help with housework 2._3._4._5._,watch TV,(do)exercise,read a book,go shopping,1b,Listen and write the letters from the picture above on the lines below.,always 100%_ usually _ often _sometimes _hardly ever _ never 0%_,exercise,read,watch TV,help with housework,go shopping,watch TV,go shopping,1c,Practice the conversation in the picture above.Then make your own conversations about what you do on weekends?,Pairwork,A:What do you do on weekends?B:I usually watch TV.A:Do you go shopping?B:No,I never go shopping.,Listen.Cheng Tao is talking about how often he does these activities.Number the activities【1-5】in the order you hear them.,2a,Activities a._ go to the movies b._ watch TV c._ shop d._ exercise e._ read,1,3,5,4,2,2b,Activities How oftena.go to the movies every dayb.watch TV once a weekc.shop twice a weekd.exercise three times a weeke.read once a month twice a month,Listen again.Match the activities in 2a with how often Cheng Tao does them.,2c,Pairwork,How often do you do these activities?Fill in the chart and then make conversations.,2c,Pairwork,How often do you do these activities?Fill in the chart and then make conversations.,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:What kind of dance are you learning?Claire:Oh,swing dance.Its fun!I have class once a week,every Monday.,Role-play the conversation.,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 come?Jack:Sure!,3a.Complete 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._ Sue eat a healthy breakfast?5.How often _ you eat apples?6._ your parents play sports?,a.b.c.d.e.f.,does,Do,do,Does,do,Do,Use words given to write questions.Then ask and answer them with a partner.,Questions My partners answers1._?(how often/help with housework)2._?(What/usually/do/weekends)3._?(how often/best friend/exercise)4._?(what/usually/do/after school),3b.Use the words given to write questions.Then ask and answer them with a partner.,_,1.How often do you help with housework?,2.What do you usually do on weekends?,3.How often does your best friend exercise?,4.What do you usually do after school?,I help with housework.,I usually.,He exercises.,I usually.,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 student.,A:How often do you read English books?B:I read English books about twice a week.,练习：补全单词,1.-What do you usually do on w_?-I often watch TV.2.-How often does she shop?-O_ or t_ a week.3.Grandpa is pretty healthy because he e_ every day.4.Animal World is my favorite TV p_.,eekends,nce,wice,xercises,rogrammes,5.The weather here is so cold,I can h_ stand it.6.These two pictures have no _(区别).7._(虽然)Mr.White is very old,he goes to work every day.8.Do you have a _(健康)lifestyle?,differences,healthy,Although,ardly,http:/,二、单项选择,1.-Can you understand me?-Sorry,I can _ hear you clearly.A.almost B.ever C.hardly D.nearly2.He tries _ English.A.learn B.learning C.to learn3.An apple a day is good _ your health.A.at B.with C.for D.in,C,C,C,4.-_ do you go to the movies?-Once a week.A.How long B.How soon C.How often D.How much 5._ Im not very healthy.A.Maybe B.May be C.May D.Can6.I have a _ habit.A.health B.healthy C.healthily D.healthily,C,A,B,http:/,4.We watch TV _ seven _ Sunday evening.A.at,in B.at,on C.on,in D.on,on 5.The students exercise every day and they try _ healthy.A.keep B.keeping C.kept D.to keep,B,D,http:/,Thank you.,
