英语人教版新目标八年级下册第三单元Unit-3复习讲义

1/8新目标八年级下册Unit3Couldyoupleasecleanyourroom?一、词性转换SectionA1.sweep→(pt.)swept2.throw→(pt.)threw3.fold→(pt.)foldedSectionB1.lend→(pt.)lent2.hate→(pt.)hated3.stress→(v.)stress4.waste→(v.)waste5.provide→(pt.)provided6.depend→(pt.)depended7.independence→(adj.)independent8.fairness→(adj.)fair9.unfair→(反义词)fair二、短语归纳1.dothedishes洗餐具2.takeouttherubbish倒垃圾3.foldyourclothes叠衣服4.sweepthefloor扫地5.makeyour/thebed整理床铺6.gooutfordinner出去吃饭7.throwdown扔下8.insurprise惊讶地9.hangout闲逛10.hatetodosth.讨厌做某事11.dochores做杂务12.enoughstress足够的压力13.inorderto为了14.providesth.forsb.向某人提供某物15.getgoodgrades取得好成绩16.minddoingsth.介意做某事17.dependon依赖;依靠18.lookafter照顾，照看19.keepitcleanandtidy保持它干净整洁20.getinto进入21.takecareof照顾22.asaresult结果23.doone’spartin(doing)sth.做某人分内的事24.getaride搭车25.stayoutlate在外面待到很晚三、句型集萃1.Couldyoupleasehelpoutwithafewthings?你能帮忙做些事情吗？2.Momwillbebackfromshoppingatanyminutenow.Andshewon’tbehappyifsheseesthismess.妈妈现在随时都会购物回来，如果她看到这些一团糟，会不高兴的。3.TheminuteIsatdowninfrontoftheTV,mymomcameover.当我坐在电视机前时，我妈妈过来了。4.Ifinallyunderstandthatweneedtosharehomeworktohaveacleanandcomfortablehome.我最终明白我们需要分担家务，以便拥有一个干净舒适的家。5.Idon’tunderstandwhysomeparentsmaketheirkidshelpwithhomeworkandchoresathome.我不明白为什么一些父母要让他们的孩子在家帮忙做家务。四、重点句子1.TheminuteIsatdowninfrontoftheTV,mymomcameover.我刚坐在电视机前面，我妈妈就过来了。2/8【解析1】theminute=assoonas“一......就......”★Ex.Pleasewritetometheminuteyougetthere.你一到那里就请写信给我。【解析2】辨析infrontof和inthefrontof★infrontof：指在物体外部的前面Ex.Thereisabikeinfrontoftheclassroom.inthefrontof：指在物体内部的前面Ex.Ourteacherisstandinginthefrontoftheclassroom.1.Thedriversatinthefrontofhecar.2.Thepolicemanstoodinfrontofthecar.3.Theteacher’sdeskisinthefrontoftheclassroom.4.Thetreesareinfrontoftheclassroom.()5.Atlastthetaxistopped______atallbuilding,andweallgotoff.A.infrontB.inthefrontC.infrontofD.inthefrontof【注意】有the无the区别大:attable：吃饭，进餐inhospital：住院atthetable：在桌边inthehospital：在医院（不一定看病）【解析3】comeover过来【拓展】come短语：★★★comeacross（偶然）发现comeback回来comeupwith想出cometrue实现comedown下来comefrom=befrom来自,出生于comein/into进入,进来comeon赶快,加油comealong走吧,过来,快点comeandgo来来去去comeup上来comeout出来，(花)开，(照片)冲洗出来()1.Iamsurethosescientistswill______awaytosolvethedifficultproblem.A.putupB.comeupwithC.lookupD.comeup()2.Itissaidthatanewnovelwill______attheendofthismonth.A.gooutB.comeoutC.lookoutD.runout2.YouwatchTVallthetimeandneverhelpoutaroundthehouse!★你总是看电视，从不帮忙做家务！【解析】allthetime=always一直；总是【拓展】与time相关的短语：ontime按时intime及时atthesametime同时formtimetotime偶尔thefirsttime第一次attimes有时timeandtimeagain一再；经常lasttime上次nexttime下次()1.Weallknowthattheearthmovesaroundthesun_____.A.ontimeB.attimesC.allthetimeD.intime()2.【山东东营】Tomdidn’tgotoschool_____thismorningbecauseheoverslept.A.atonceB.ontimeC.byaccidentD.atpresent3.I’mjustastiredasyouare!我和你一样累！★【解析】as...as...和......一样......用于同级比较。第一个as后接形容词或副词原级，第二个as为连词，引导比较状语从句。否定形式为notas/so…as…意为“不如……”Ex.Mysonisastallasyours.我儿子和你儿子一样高。Lesson2isnotasdifficultasLesson1.第二课没有第一课那么难。()1.【2017山东临沂】Whenanearthquakehappens,andyouareoutdoors,youshouldgotoanopenareaas_____aspossible.3/8A.quicklyB.quietlyC.loudlyD.slowly()2.【2017玉林】LiuYingisgoodatsinging.Shesings______thefamoussinger,CoCo.A.aswellasB.asgoodasC.asbetterasD.asthebestas4.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.★★一周的时间，她不做任何家务，我也不做。【解析】“neither+助动词/系动词/情态动词+主语”表示：“某人（主语）也不”neither此处用作副词，意为“也不”。Ex.Hedoesn’tlikeswimmingandneitherdoI.他不喜欢游泳，我也不喜欢。Hecan’tspeakGerman,neithercanI.他不会说德语，我也不会。用法：（1）neither作代词，意为“两者都不”，谓语动词用单数。Ex.Neitherofmyparentsisathome.我父母亲两个都不在家。（2）neither作形容词，与名词单数连用，意为“两者都不得”。Ex.Neitheranswerisright.两个答案都不对。（3）neither…nor…既不…也不…连接两个词做主语，遵循就近原则，即谓语动词由后一个主语确定。Ex.NeitherTomnorJimisastudent.汤姆和提姆都不是学生。NeitheryounorIamright.你不对，我也不对。()1.【2017潍坊】Ihavetwosisters,but________ofthemisateacher.A.allB.neitherC.bothD.none()2.【2017常州中考】Hespeaks______English______French.Instead,hespeaksGerman.Aeither;orBnotonly;butalsoCboth;andDneither;nor()3.－Whichdoyouprefer,aCDplayerorawalkman?－_____.Ipreferaportablecomputer.A.BothB.EitherC.NoneD.Neither5.Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.★第二天，妈妈下班回到家后发现房间很干净、整洁。【解析】find→found→foundv.寻找(1)findsth.+adj.发现某物…find+宾语+宾语补足语(2)findsb.doingsth.发现某人做某事(3)findit+adj.+todosth.发现做某事很……it为形式宾语Ex.finditdifficult/hardtodosth.发现做某事很困难()Shefound___hardtofinishtheworkbyherself.A.thatB.it’sC.itD.this6.CouldIborrowthatbook?我能借下你那本书看吗？★★Couldyoulendmesomemoney?你能借我一些钱吗？【解析】borrow/lend/keep辨析(1)borrow借入，与from连用，尤指主语“借进来”用法：borrowsth.fromsb.从某人那里借某物Ex.Youcanborrowthebookfromthelibrary.(2)lend借出，与to搭配，指“借出去”。用法：lendsb.sth.=lendsth.tosb.把某物借给某人Ex.Hedoesn’twanttolendhisbooktoothers.4/8(3)keep保留，保存（延续动词，可以与表示一段时间的状语连用）指“借一段时间”。1.Iwanttoborrowabikefrommyfriendbuthedidn’tlendittome.()2.【宁夏中考】Youmay___thebookfortwoweeks.A.keepB.borrowC.lendD.buy()3.【西宁中考】Althoughyoulikethebook,youmayonly______itfortwoweeks.A.borrowB.keepC.lendD.stay.7.Ihatetodochores.我讨厌做家务。★【解析】hatetodosth.讨厌做某事,表示某次具体行为或动作。Ex.Ihatetotroublehim.hatedoingsth.不愿意做某事表示经常或习惯性行为或动作。Ex.Shehatessmokinginherroom.8.CouldIinvitemyfriendstoaparty?我能邀请我的朋友们来聚会吗？★【解析】invitev.→invitationn.邀请用法：(1)invitesb.todosth.邀请某人做某事(2)i