,人教版八年級(jí)英語(yǔ)上冊(cè)單元全套優(yōu)質(zhì)課件,教育部審定教材,RJ初中英語(yǔ),Unit 2How often do you exercise?,Section A 1a-2d,Section A Grammar Focus-3c,Section B 1a-1e,使用說(shuō)明：點(diǎn)擊對(duì)應(yīng)課時(shí)，就會(huì)跳轉(zhuǎn)到相應(yīng)章節(jié)內(nèi)容，方便使用。,目 錄,Section B 2a-2e,Section B 3a-Self Check,Review,Unit 2 How often do you exercise?,R八年級(jí)上冊(cè),Section A 1a-2d,hardly ever,New Words,n.家務(wù)勞動(dòng); 家務(wù)事,/hasw:(r)k/,housework,幾乎不；幾乎沒(méi)有,adv.,hardly,adv.,在任何時(shí)候；,從來(lái)；曾經(jīng),/ev(r)/,ever,幾乎從不,=programme,adv.一次；曾經(jīng),/wns/,once,adv.兩次；兩倍,/twas/,twice,n.（國(guó)際）互聯(lián)網(wǎng)； 因特網(wǎng),/nt(r)net/,Internet,n.節(jié)目,/prrm/,program,swing dance,adj.忙的；滿的； 充滿的,/fl/,full,n.擺動(dòng)；秋千,v.(使)搖動(dòng)；搖擺,/sw/,swing,搖擺舞,What do you usually do on ?,Lead-in,weekends,周末,Weekend activities,swim,exercise,watch TV,read books,go shopping,help with housework,What do you usually do on weekends?I often go to the movies.,Talk about how often you do things,Language Goal:,1. _2. _3. _4. _5. _,help with housework,read,exercise,watch TV,go shopping,Language points,1. What do you usually do on weekends? 你在周末通常干什么？ I often go to the movies.,(1) 前一個(gè)do為助動(dòng)詞，構(gòu)成疑問(wèn)句結(jié)構(gòu)，后一個(gè)do 為實(shí)義動(dòng)詞，“做，干”。助動(dòng)詞do要隨人稱、 時(shí)態(tài)等做相應(yīng)的變化。,例：她周末干什么？,What does she do on weekends?,我經(jīng)常去看電影。,(2) usually 作副詞，表示“通常地”，是由“形容 詞(usual)+ly”構(gòu)成的副詞，usually是不確定的 頻度副詞，對(duì)其進(jìn)行提問(wèn)時(shí)應(yīng)用How often.?,例：我通常7:30 起床。,I usually get up at 7:30.,(3) weekend作名詞，“周末（星期六和星期日)”,on weekends (美式英語(yǔ))意為“在周末”，指在星期六和星期天，相當(dāng)于 at weekends (英式英語(yǔ))。而on the weekend則表示“在這個(gè)周末”，是特指某個(gè)周末。,例：我周末上鋼琴課。,I will go shopping on the weekend.,周末我要去購(gòu)物。,I have piano lessons on weekends.,(泛指周末),(特指本周末),We often go to the park _.A . on show B . on dutyC. on business D . on weekends,中考對(duì)接,（湖北荊門中考）,2. help with housework 幫忙做家務(wù),例：瓊斯老師，你能幫我學(xué)英語(yǔ)嗎？ Can you help me with my English, Mr. Jones?,help (sb.) with sth. “在某方面幫助某人”,我弟弟經(jīng)常在家?guī)兔ψ黾覄?wù)。My brother often helps with housework at home.,(1) help sb. with sth. = help sb. (to) do sth. 幫助某人做某事 例：我經(jīng)常幫媽媽做家務(wù)。 I often help my mother with housework. =I often help my mother (to) do housework.,拓展:,(2) help oneself (to sth.) 隨便吃（某物）；款待 例：隨便吃點(diǎn)兒水果。 Help yourself to some fruit.,(3) cant / couldnt help doing sth. 情不自禁做某事 例：她忍不住哭了。 She couldnt help crying.,I sometimes help my mom _her housework on Saturdays. A . at B . for C . with D.to,always (100%) _ usually _ often _ sometimes _ hardly ever _ never (0%) _,go shopping,watch TV,exercise, read,help with housework,watch TV,go shopping,Reporter:Whatdoyouusuallydoonweekends? Girl1:Isometimesgoshopping. Boy1:Inevergoshopping.IusuallywatchTV. Boy2:Ialwaysexercise. Girl2:Ioftenhelpwithhousework.,Tapescripts:,Reporter:Howaboutyou? Girl3:IhardlyeverwatchTV.Ialwaysread.Reporter:Oh,whyisthat? Girl3:Oh,Idontknow.IguessIjustlikebooks.,頻度副詞大家族,0%,100%,always,總是,通常,經(jīng)常,有時(shí),從不,usually,often,sometimes,never,always,usually,often,sometimes,never,sometimes頻度副詞，意為“有時(shí)”。同義短語(yǔ)為at times。,Sometimes 有時(shí),例：我有時(shí)候玩電腦游戲。 I sometimes play computer games.,sometimes：頻度副詞，意為“有時(shí)”，表示動(dòng)作發(fā)生的不經(jīng)常性，多與一般現(xiàn)在時(shí)連用，它可位于句首、句中或句末，對(duì)它提問(wèn)用how often。,some times：名詞短語(yǔ)，意為“幾次；幾倍”，其中time是可數(shù)名詞，對(duì)它提問(wèn)用how many times。,辨析：sometimes, some times, sometime與some time,some time：名詞短語(yǔ)意為“一段時(shí)間”，表示“一段時(shí)間”時(shí)，句中謂語(yǔ)動(dòng)詞常為延續(xù)性動(dòng)詞。對(duì)它提問(wèn)用how long。,sometime：副詞，意為“某個(gè)時(shí)候”，表示某個(gè)不確切或不具體的時(shí)間，常用于過(guò)去時(shí)或?qū)?lái)時(shí)，對(duì)它提問(wèn)用when。,_ I get up very late. I have read the story _. Ill go to Shanghai _ next week. I will stay here for _.,Sometimes,some times,sometime,some time,sometimes some times sometime some time,“有時(shí)”相聚加s (sometimes),“幾次”分開(kāi)帶s (some times)。相聚為“某時(shí) (sometime)”，分開(kāi)“一段時(shí)間 (some time)”。,巧記 ：sometimes, some times, sometime與 some time,A: What do you do on weekends?B: I usually watch TV.A: Do you go shopping?B: No, I never go shopping.,Activities a. go to the movies b. 1 watch TVc. shop d. exercisee. read,2,3,4,5,Activitiesa. go to the movies b. watch TVc. shopd. exercisee. read,How oftenevery day once a weektwice a weekthree times a weekonce a monthtwice a month,Reporter:So,ChengTao,howoftendoyouwatchTV?ChengTao:Hmm. abouttwiceaweek,Iguess. Reporter: Uh-huh.Andhowoftendoyouread?ChengTao:Oh,Ireadeverydayatschool! Reporter:Howoftendoyougotothemovies?,Tapescripts:,ChengTao:Uh.letmesee.maybeonceamonth? Reporter:Howoftendoyouexercise? ChengTao:Oh,Iexerciseaboutthreetimesaweek. Reporter:Howoftendoyoushop?ChengTao:Shop?Ishopabout.abouttwiceamonth.,Lets have a try,A: How often do you watch TV?B: I watch TV every day.A: Whats your favorite program?B: Animal World.A: How often do you watch it?B: Twice a week.,Role-play,How often do you go to the movies?,I sometimes go to the movies.,Whats your favourite movie?,Captain America., How often do you watch TV? 你多久看一次電視？ Twice a week. 每周兩次。,(1) how often 多久一次。How often + 助動(dòng)詞 do (does 或 did) + 主語(yǔ) + do sth.? 用來(lái)詢問(wèn)（主語(yǔ)） 多久進(jìn)行一次某個(gè)（活動(dòng)）的頻率； 回答時(shí)可用once / twice / three times a day， sometimes，never， often等。,Language points,1. how often “多久一次”，用來(lái)提問(wèn)頻率。2. how long “（延續(xù)）多長(zhǎng)時(shí)間”，用來(lái)詢問(wèn)時(shí)間 的長(zhǎng)短；也可詢問(wèn)某物的長(zhǎng)度?；卮饡r(shí)用for 或 since引導(dǎo)的時(shí)間狀語(yǔ)。,辨析how often、how long、how soon、 how many times,3. how soon “還要多久（時(shí)間）才”，一 般 用將來(lái)時(shí)態(tài)，回答用in引導(dǎo)的時(shí)間狀語(yǔ)。4. how many times “多少次”，用于詢問(wèn)次數(shù)， 回答用once, three times等。,(2)twice a week “一周兩次”。once表示“一次”， twice表示“兩次”，“三次及以上”要用“基 數(shù)詞+times”表示。 three times 三次,（山東濰坊中考） _do you go to Weifang Theatre? Once a month. A . How soon B . How of