八年級下Unit 3 Could you please clean your room知識點總結及練習

第第頁第第1頁Unit3Couldyoupleasecleanyourroom?一、重點短語1.eover(to+地點)37.helpsb.(to)do/withsth2.stayoutlate20.takesb.forawalk38.bringatent3.gotothemovies21.allthetime39.buysomesnacks4.getaride22.allday/evening40.gotothestore5.workonsth.23.dohousework41.invitesb.toaparty6.finishdoingsth.24.shoutback大聲回應42.makesb.dosth.7.cleanandtidy25.walkaway43.enoughstress8.dothedishes26.sharethehousework44.wasteoftime9.takeouttherubbish27.acomfortablehome45.inorderto為了10.foldyour/theclothes28.(dosth.)insurprise驚訝46.getgoodgrades11.sweepthefloor地（做…）47.minddoingsth.12.makeyour/thebed29.getsomethingtodrink48.dependon13.cleanthelivingroom30.watchoneshow49.developchildren's14.Noproblem31.hangoutindependence15.welcomesb.32.passsb.sth.50.lookafter/ehomefromschool/33.lendsb.sth.51.doone'spartin(doing)work34.getsth.wetsth.做某人分內(nèi)的事17.throwdown35.hate+(todo/doing)sth.18.throwaway36.dochores二、重點句型Couldyoupleasecleanyourroom?(Couldyouplease+dosth.?)Ihavetodosomework.CouldIuseyourcomputer?(Could+主語+dosth.?表情求)Shewon'tbehappyifsheseesthismess.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.(Neither+be動詞/助動詞/情態(tài)動詞+主語.)MymomcameoverassoonasIsatdowninfrontoftheTV.It'stheparents'jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.(it為形式主語，todo不定式是真正的主語，并且后置)Ithinkit'simportantforchildrentolearnhowtodochoresandhelptheirparentswithhousework.Theearlierkidslearntobeindependent,thebetteritisfortheirfuture.(the+比較級...，the+比較級…句型)三、單元知識點Couldyouplease+動詞原形?你能……嗎？Could在句子開頭，不表示過去時態(tài)而表示請求，以表示禮貌、委婉或不確定的語氣，而can則不具備這些語氣，這種情況下不能把could看作can的過去式。肯定回答可以用Sure./Ofcourse./Certainly./Goahead,please.或That'sOK/allright.，也可以用“主語+can”不能用“主語+could”。否定回答用“Sorry,+理由”，“主語+can't/mustn't.”，不用“主語+couldn't”。表請求的結構還有：Wouldyouplease+V原？Wouldyoumind+V-ing?takeout帶出去；取出，拿出taketherubbishouttakeout100yuantakeyourticketsoutmakethe/one'sbed整理床鋪，makethetable收拾桌子，擺放碗筷CouldIatleastfinishwatchingthisshow？finish完成，做好；finishdoingsth.(at)anyminute(now)很快，馬上Motherwillbebackanyminutenow.Hurryup!Thetrainisleavingatanyminute.mess【名詞】不整潔，雜亂(不堪)beinamess亂七八糟，雜亂不堪sweep【動詞】打掃，掃；過去式為swept,sweepthefloorthrow【動詞】扔，投，擲；過去式為threw；throwdown扔下某物throwsth.(away)扔掉某物throwtosb.把某物扔給某人；throwatsb./sth.扔某人東西，帶感情色彩TheminuteIsatinfrontoftheTV,mymothercameover.Theminute(that)弓丨導時間狀語從句，意為“一/|剛就”，相當于assoonas,IpromisetoreplytoyourlettertheminuteIgethome.reply回答，回復【不及物動詞】replytosb./sth.,replytoyourletterreplyinwritingasas像一樣，否定形式為notso/asasA(be)as+形容詞+asB.A實意動詞as+副詞asB.neitherdidI.是“Neither+be動詞/助動詞/情態(tài)動詞+主語.”結構，表示前者的否定情況也適用于后者?！狪don'tagreewiththeirplan.—NeitherdoI.—Theycan'tswimacrosstheriver.—Neithercanwe.Neither還表示“兩者的否定”，即可以看成是both“兩者都”的完全否定。Bothofmyparentsaremountainclimbers.意為;“我父母都不是登山者”是下面那個句子？Neitherofmyparentsisamountainclimber.Bothofmyparentsarenotmountainclimbers.passsb.sth.=passsth.tosb.把某物遞給/傳給某人，請把鹽遞給我。=borrow借，借進，借他人的物品來用，常用于borrowsth.fromsb./borrowsb'ssthlend借給，借出，把自己的物品借出去，常用于lendsth.tosb.endsb.sth,_while當……時候；在……期間，引導時間狀語從句，表“一段時間”，從句的謂語動詞用延續(xù)性動詞，且常用進行時態(tài)，如Thetelephonerangwhilefatherwasreadinganewspaper.CouldyoupleaselookafterthekidwhileIdoshopping?When弓導時間狀語從句是，可以表示“一段時間”和“某一時刻”，所以從句的謂語動詞延續(xù)性動詞和短暫性動詞皆可。WhenIarriveinBeijing,it'srainingheavily.hatevt.“不喜歡，討厭、恨”，沒有進行時。hate后可接todo也可接doing，意義無大差別，只是todo更多表示具體的一次性的動作，而doing更多表示習慣性，經(jīng)常的一般的動作；同like后接todo或doing的用法?！緩土暋竣賗nvitesb.todosth.③invitation【名詞】②invitesb.tosth./invitesb.forsth.Heinvitedusfortheconcert.Iwanttoinvitemyfriendstoaparty.drink【名詞】做飲料時為不可數(shù)名詞，表示不同種類的飲料時為可數(shù)名詞，如softdrinks軟飲料waste【名詞】浪費；濫用awasteoftime【動詞】浪費wastetime/wastemoneyinorderto+V原形，意為“為了/目的是”，InordertoimprovehisEnglish,hepracticesspeakingeveryday.inorderthat+從句，意思也是“為了/目的是”provide【動詞】提供；供應，常用結構providesth.(forsb.)=providesb.withsth.Thehotelprovidesfreebreakfast(fortravelers).=【復習】Itis+adj.(forsb.)todosth.意為doone'spartindoingsth.盡某人的職責做某事Everypersonontheearthshoulddohispartin

savingwater.dependonsb./sth.依靠，信賴，決定于；Hishighgradedependsonhishardtraining.Whenwegrowup,wemustdependonourselves.develop【動詞】發(fā)展，壯大，培養(yǎng)；developchildren'sindependencedevelopscienceandtechnologydevelophealthyeatinghabitdevelopment【名詞】發(fā)展，【形容詞】①developed發(fā)達的developedcountry②developing發(fā)展中result【名、動】結果，asaresult也意為“結果”the+比較級...，the+比較級…意為“越，就越”Theharderyoustudythebettergradeyoucanget.四、重點語法—區(qū)別動詞do和make?！癲o”與動作及非實質(zhì)性的事連用，與詞尾是-ing的動作名詞連用，如：dothedishes/domyhomework/dochores（做家務/處理瑣事）/dothelaundry（洗衣）/dotheshopping/dosomereading；“make”表示“做、制造”、“整理”、“沖、泡（飲料）”等，如：makeyourbed（鋪床）/makebreakfast/makedinner）/maketea（泡茶/沏茶）/makemyselfacupofcoffee【模擬試題】一、英漢互譯。playwithdochoresplaywithdochores5.makethebed__7.從……借9.生氣邀請某人到…洗餐具二、根據(jù)要求答題。haveatesttakeoutsweepthefloor喂狗照顧12.忙于/從事__做飯作肯定回答）for作肯定回答）fortocleanthedoor.yourpen?Couldyouhelpmecleanthelivingroom?Thanksfortakingcareofmydog.（變同義句）mydog.Remembertocleanthebed.（改為同義句）_Canyoulendyourpentome?（改為同義句）Can__Iliketowashtheplatesbecauseit'srelaxing.（就劃線部分提問）youtowashtheplates?三、用could,can,may,must,needn't填空。A:youanswerthequestioninEnglish?B:Sorry,I.IansweritinEnglish?A:No,you.YouansweritinChinese.A:Iaskaquestion?B:Yes,you.Butyouwait,aminute.A:Iuseyoureraser,Bill?B:Sorry.Idon'thaveone.AskMary.Shehaveone.A:youhelpmedotheshopping.B:OK,Sure.A:yousweepthefloor?B:ButIfinishmyhomeworkfirst.四、單項填空。1.—Whatadirtyroom!Youshouldn'tthrowyourwastethingseverywhere.—Oh,Iamsorry,Iamgoingtoandputtheminthewastebox.A.foldmyclothesB.takeoutthetrashC.watchTV第第4頁2.—Couldyoupleasegotothemovieswithmetonight?—Sorry,mymotherisillinbed,andIhavetoher.A.takecareofB.takeawalkwithC.takeoverDon'tthedog.it'sdangerous,it'llbiteyou.A.playwithB.playC.playfor—Jim,comeout.Let'sgotoplayfootball.—Sorry.I'mamathsproblem.A.workingoutB.workingonC.workingfor—Mum,CouldIgoshoppingwithyou?—Yes,Butyouhavetofinishyourhomeworkfirst.A.youcanB.youcouldC.youcan'tMymotheroften