2023學(xué)年完整公開課版八年級(jí)上冊UnitHowoftendoyouexerciseSectionA

SectionA11a-2dLead-inDidyouenjoyyourlastweekend?Wasitinterestingorboring?Whatdidyoudolastweekend?whatdoyouusuallydoonweekends?Lead-inWrite1.____________________2.__________3.__________4.__________5.__________helpwithhouseworkreadbooksexercisewatchTVgoshoppingLookatthepicture.Makealistoftheweekendactivities.1a1.onweekends“在周末”，泛指每個(gè)周末。

ontheweekend“在周末”，特指某個(gè)周末。eg:Ihavepianolessonsonweekends.(泛指每個(gè)周末)Iwillgoshoppingontheweekend.(特指本周末)2.helpwithhousework=help(to)dohousework1)helpsbwithsth=helpsb(to)dostheg:IoftenhelphimwithEnglish.=Ioftenhelphim(to)learnEnglish.2)helponeself(tosth)“隨便吃(某物)”,主人常用語。3)can’thelp/stop

doingsth“情不自禁做某事”eg:Shecan’thelpcrying.LanguagepointsWhatdoyouusuallydoonweekends?Ioftenplaysoccer.WhatdoesAliceusuallydoonweekends?Shealwayshelpswithhousework.Presentationalwaysusuallyoftensometimeshardlyevernever提示：頻率副詞一般放在be動(dòng)詞,助動(dòng)詞，情態(tài)動(dòng)詞之后，實(shí)義動(dòng)詞之前。頻率副詞頻率副詞由高到低分別是：>>>>>eg：It’s

alwaysinterestingtowatchotherpeopleshowtheirtalents.Heis

oftenlateforwork.Whatdoyouusually

doonweekends?Wheredoessheusually

goonweekends?Theyhardlyever

watchTV.Thewomannever

eatmeattokeepfit.Isometimesplaycomputergames.=Iplaycomputergamessometimes.=SometimesIplaycomputergames.辨析:sometimes,sometimes,sometime,sometimesometimes

頻度副詞有時(shí)sometimes

名詞短語幾次，幾倍sometime

副詞某個(gè)時(shí)候sometime

名詞短語一段時(shí)間多用于一般現(xiàn)在時(shí)連用，對它提問用howoften其中time是可數(shù)名詞，對它提問用howmanytimes某個(gè)不確定的時(shí)間,常用于過去時(shí)或?qū)頃r(shí),對它提問用when表示“一段時(shí)間”,對它提問用howlongeg:SometimesIgetupverylate.Ihavereadthestorysometimes.IwillgotoShanghaisometimenextweek.IwillstayinShanghaiforsometime.1.always_____________2.usually________________3.often____________________4.sometimes______________5.hardlyever_____________6.never______________Listeningexercise,readwatchTVhelpwithhouseworkgoshoppingwatchTV1bListenandwritetheactivitiesnexttothecorrectfrequencywords.goshoppingWhatdoyoudoonweekends?Iusually

watchTV.Doyougoshopping?No,Inevergoshopping.1cPairworkWhatdotheydoonweekends?Theyoftenexercise.PairworkWhatdoesshedoonweekends?Shesometimesreadsbooks.Doesshegotothemovies?Yes,sheoftengoestothecinema.PairworkListeningListen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2aActivities____a.gotothemovies____b.watchTV____c.shop____d.exercise____e.read13254Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2aListenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.2bHowofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonthActivitiesa.gotothemoviesb.watchTVc.shopd.exercisee.readOnce

aday.Twice

aday.Threetimes

aday.Howoften

doyoutakeashower?Presentation注意:英語中的一次為once,兩次為twice,三次或三次以上用“基數(shù)詞+times”表示。Presentation1.howoften意為“多久一次，多長時(shí)間一次”，用來問頻率。eg:Howoftendoyouplaysports?Iplaysportseveryday.Ihardlyeverplaysports.Iplaysportsonceaweek.2.Howmanytimes意為“多少次”，用來問次數(shù)。eg:HowmanytimeshaveyoubeentoSanya?

Once/Twice/Threetimes/Manytimes.PairworkAccordingto2a,Workwithyourpartner,askandansweraboutChengTao’sactivities.HowoftendoesChengTaogotothemovies?Hegoestothemoviesonceamonth.Howoftendoesheread?Hereadseveryday.Jim

onceaweekLiMingtwiceaweekTony3or4timesaweekBob

everyday

LiLeihardlyeverPeterneverHowoftendoyouwatchTV?IwatchTVeveryday.What’syourfavoriteprogram?AnimalWorld.Howoftendoyouwatchit?Twiceaweek.2cHowoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.2cActivitiesHowoftenwatchTVusetheInternetreadEnglishbooksgotothemoviesexerciseeverydayHowoftendoyouusetheInternet?IusetheInternet…What’syourfavoritewebsite?…Pairwork1.What’syourfavorite….?=What…doyoulikebest?eg:What’syourfavoriteprogram?=Whatprogramdoyoulikebest?2.usetheInternet用互聯(lián)網(wǎng)辨析:use,with，in表示“用…”的用法。1)use動(dòng)詞,在句中作謂語,表示用途。(usesthtodosth)eg:MayIuseyourdictionary?Iuseaknifetocutapples.2)with介詞,在句中作狀語，表示方式，指“用(工具)”eg:Iwritewithapen.=Iuseapentowrite.3)in介詞，在句中作狀語，表示方式，指“用(語言)”eg:ShecangiveatalkinEnglish.Listentotheconversationandmatchtheactivitywiththerighttime.pianolessondancelessonplaytennisWednesdayandFridayTuesdayMondayListen2d2dReadtheconversationcarefullyandanswerthequestions.1.IsClarebusyorfreenextweek?2.HowoftendoesClarehavedancelessons?3.Doesshehavepianolessononceaweek？4.WhatdoseshedoonTuesday?busyOnceaweek.No,twiceaweek.Shehastoplaytenniswithherfriends.Hi,Clare,areyoufreenextweek?free“有空，閑著”,反義詞:busyeg:Areyoufree?=Doyouhavetime?2.free“免費(fèi)的”eg:Theticketsarefree.3.free“自由的”

(befreetodosth)eg:You’refreetogoortostay.

你想走就走,想留就留Hmm…nextweekisquitefullforme,Jack.full“忙的”eg:MylifeissofullthatIcan’thavetimeforhobbies.2.full“滿的，充滿的”

(befullof…充滿….)eg:Hereyesarefulloftear.3.full“飽的”，反義詞:hungryEg:Ican’teatanymore.Iamquitefull.Howcome?為什么呢？Howcome?意為“為什么呢？怎么會(huì)呢?”相當(dāng)于Why?用以詢問某事為什么會(huì)發(fā)生，或?yàn)槭裁磿?huì)有這樣的情況存在。可單獨(dú)使用，也可跟陳述語序的從句。eg:Howcomeyoudidn’ttellmeaboutit?HowcomeTomdidn’tcometotheparty?Ihavedanceandpianolessons.1)havelessons

=haveclasses“上課”

havea/an…lesson

=have…lessons“上….課”2)doone’slesson=doone’shomework(此為不可數(shù))3)LessonOne=thefirstlesson第一課4)lesson作名詞，還可以意為“教訓(xùn)”eg:Letmegivehimealesson.HowaboutTuesday?Howabout…?=Whatabout…?意為“….怎么樣?”,用來向?qū)Ψ秸髑笠庖娀蛟儐柷闆r。about后跟名詞，代詞或是動(dòng)名詞形式。eg:Ilikevegetables.How/Whataboutyou?It’shottoday.How/Whataboutswimming?1.hardly只用作副詞，其意思是“幾乎不”，表示否定概念。e.g.HecanhardlyspeakEnglish.

他不太會(huì)說英語。

hardlyever幾乎從不

e.g.Peterishardlyeverlate.

彼得幾乎不遲到。Explanationhard也用副詞，意為“努力地、刻苦地”，“猛烈地”。e.g.Heworkshardonlybeforeexams.

他只在考試前努力學(xué)習(xí)。辨析2.once,twice,threetimes等次數(shù)的表達(dá)法。1)這三個(gè)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threetimes數(shù)字+timesfivetimes2)這些表次數(shù)的詞后與一段時(shí)間連用，

表示動(dòng)作多長時(shí)間發(fā)生幾次，即動(dòng)作

的______。3)翻譯：

兩周一次

________________

一年兩次