Unit 3 課時3 Section B1a-1e【學(xué)案】（核心提要+精講專練） 人教版 八年級下冊英語教材講義

Unit3Couldyoupleasecleanyourroom？課時3SectionB（1a-1e）Learningaims:1.掌握以下單詞及短語：snack,gotothestore,invitesb.todosth.等。2.掌握有關(guān)禮貌的請求和許可的句型：—Couldyoucleanyourroom?—Yes,Ican.—CouldIinvitemyfriendstoaparty?—No,youcan’thaveaparty.翻譯下列句子。1.那聽起來很好。（sound）___________________________________________________2.我能邀請我的朋友們吃晚飯嗎？（invite）___________________________________________________3.昨天我媽媽給我買了本英語詞典。（buy）___________________________________________________4.你能陪我去商店嗎？（gotothestore）_________________________________________1.CouldIinvitemyfriendstoaparty?我可以邀請我的朋友們來參加聚會嗎?invite作及物動詞，意為＂邀請；招待＂，常用結(jié)構(gòu)為：(1)invitesbto...意為＂邀請某人到某地/參加某項活動＂。?Thankyouforinvitingmetoyourhouse.謝謝你邀請我去你家。?Sheinvitedhimtoher26thbirthdaypartyinNewJersey.她邀請他參加她在新澤西舉辦的26歲生日聚會。(2)invitesbtodosth意為＂邀請某人做某事＂。?HewantstoinvitemetojointheEnglishclub.他想邀請我參加英語俱樂部。?Myfatherandmotherwanttoinviteyourparentstogotothemovies.我父母想邀請你父母一起去看電影。2.用could提出請求和征求許可本單元的核心語法是用情態(tài)動詞could提出請求和征求許可.具體如下:1.用could提出請求常見的結(jié)構(gòu)是“Couldyou(please)...?”,意為“你能······嗎?”或“請你······好嗎?”,是一種比較客氣、有禮貌地提出請求的方式.如果同意對方的請求,可以用OK.或Noproblem.等來回答.如果不同意對方的請求,可以用Sorry,Ican't.等來回答,并以委婉的方式來解釋原因.-Couldyoupleaseopenthedoor?請你把門打開好嗎?-Sure.當(dāng)然可以.2.用could征求許可常見的結(jié)構(gòu)是“CouldI...?”,意為“我能／可以······嗎?”.此時肯定回答和否定回答都不用could,習(xí)慣上肯定回答用may、can等;否定回答用can't或mustn't(語氣重).有時也可避而不用.-CouldIsmokehere?我可以在這里抽煙嗎?-No,youcan't.Lookatthesign“NoSmoking”！不,你不能.看那個“禁止吸煙”的標牌！3.borrow,lend,keepborrow表示“借;借來;借入”,指向別人借來東西,常見的搭配是borrowsth.fromsb.lend表示“借給;借出”,指把東西借給別人,常見的搭配是lendsb.sth.或lendsth.tosb.keep表示“長時間地借用”,可以和時間段以及howlong搭配Doyouoftenborrowbooksfromthelibrary?你經(jīng)常從圖書館借書嗎?Thankyouverymuchforlendingittome.非常感謝你把它借給了我.-HowlongcanIkeepthebooks?這些書我可以借多長時間?-Fortwoweeks.兩周.注意borrow是短暫性動詞,不能和時間段搭配,如果用在現(xiàn)在完成時中,和時間段搭配時要用延續(xù)性動詞keep.Ihavekeptthebooksfortwoweeks.這些書我借了兩個星期了。一、單項選擇1．—Weshouldtalktoourparents,theyoftenprovidehelp________uswhenwe’reintrouble.—Yeah,wecandepend________them.A．with;to B．with;on C．for;on D．for;with2．—Whynotgotothemoviestonight________wearebothavailable?—Well,Ican’tagreemore.A．unless B．though C．until D．since3．—Shallwegofishingtomorrow?—Well,itall________theweather.A．belongsto B．happenstoC．dependson D．concentrateson4．—Couldyouplease________menearthepostoffice?—Sure,noproblem.A．drop B．leave C．receive D．follow5．Yourdaughterisonly7yearsold.Youshouldn’tgivehersomuch________ofstudies.A．hope B．risk C．stress D．a(chǎn)dvice二、用所給單詞適當(dāng)形式填空6．It’s________(fair)thatgirlsaren’tallowedtotakepartinthesportsmeeting.7．Thereisnoneed________(look)upeverynewwordinthedictionarywhenyouarereading.8．Thesuccessoftheboyshowsusthatweshoulddevelopchildren’s________(depend)fromayoungage.9．You’dbetter________(puton)yoursweater.10．Ithinkyoushouldspendmoretime________(practice)basketball,becauseyouwanttobeabasketballplayer.三、完形填空Iliveinahappyfamily.___11___ofmyparentslovemeverymuchandtheyneverletmedoanychores.Mydadisanexcellent___12___,sohedoesallthecookinginourfamily.Mymomdoesalltheotherchores___13___cleaningthehouseandwashingclothes.Lastweekend,myparentswentawayonvacation,andIhadtotakecareof___14___.Intheafternoon,Iwas___15___,soI___16___tocookameal.I___17___didthisbefore,buthowhardwoulditbe？Myfatherisagoodcook,Imust___18___himinsomeways.Finally,Idecidedtocook___19___.Itookoutthechickenfromthefridgeandletitsoak(浸泡)inthewaterfor30minutes.Whenthepanofoilonthestovebecamevery___20___,I___21___thechickenintoit.Immediately(立即),thepanwentupinflames(火苗)．Istoodthereforafewsecondsnotknowinghowit___22___beforeIthrewtheflamingpanintothesink(水槽)andturnedonthetap(水龍頭).After___23___mybreath,Inoticedthewhitetablenexttothestoveandtheceiling(天花板)abovebecameblack.I___24___thenexthourandahalftryingtocleanupthekitchen.PerhapsmylifeisnotasperfectasIeverthought,andthereisalways___25___Ineedtolearntodo.11．A．All B．Either C．Neither D．Both12．A．cook B．worker C．teacher D．driver13．A．for B．with C．like D．in14．A．himself B．themselves C．yourself D．myself15．A．full B．dirty C．hungry D．busy16．A．learned B．started C．decided D．began17．A．often B．ever C．a(chǎn)lways D．never18．A．takeafter B．lookafter C．findout D．getout19．A．fish B．chicken C．beef D．mutton20．A．hot B．cold C．wet D．dry21．A．throw B．threw C．throws D．thrown22．A．happened B．stopped C．left D．lost23．A．catching B．stopping C．blowing D．throwing24．A．took B．cost C．spent D．got25．A．nothing B．a(chǎn)nything C．something D．everything四、閱讀理解Nobodylikestodochores,especiallykids.Howcanyoumakeyourkidsgetintoagoodhabitofdoingtheirchores?Trymakingchoresfunforthem.Playsomemusic.Musicmakeseverythingseemlikeaparty,doesn’tit?Playyourkids’favoritemusicandletthemdancearoundwhiletheyaredoingtheirchores.Makeitatreasurehunt(尋寶).It’sagoodwaywhenyouwouldlikethemtocleanthehouse.Letthemknowthatyouhide(隱藏)a$5billsomeplace.Iftheyfindit,theycankeepit.Changeoften.Ifyourkidskeepdoingthesamechoresformonths,theymayfeelbored.Teachingthemanewtask(任務(wù))isfunforbothyouandthekids.Theywillfeelmoregrownupwhentheygetanewtask.Doittogether.It’sneverfuntobetheonlyoneworkingandwatchingeveryoneelserelaxing.Ifeveryonetakespartindoingchores,youwillfinishthemfasterandhavemorefun.26．Thearticleisfor________.A．schools B．teachers C．parents D．kids27．Thereare________piecesofadviceinthearticle.A．three B．four C．five D．six28．Thewriterthinksit’sbetterto________whileaskingkidstocleanthehouse.A．playtheirfavoritemusic B．hidesomethingforthemtofindC．givethemanewtask D．doittogetherwiththem29．Kidsmayfeel________iftheykeepondoingthesamechoresformonths.A．tired B．fun C．interested D．bored30．Whichisthebesttitleofthearticle?A．Doingchoresis