八年级下册英语第三单元练习题

八年级下册英语第三单元练习题八年级下册英语第三单元练习题八年级下册英语第三单元练习题资料仅供参考文件编号：2022年4月八年级下册英语第三单元练习题版本号：A修改号：1页次：1.0审核：批准:发布日期：Unit3Couldyoupleasecleanyourroom?课文重难点讲解SectionB1.CouldIinvitemyfriendstoaparty我能邀请我的朋友们来聚会吗

【解析】invitesb.toSp.邀请某人去某地【解析】invitev→invitationn邀请(1)invitesb.todosth邀请某人做某事(2)invitesb.to+地点邀请某人去某地Youshouldrefusehis__________(invite).Heisreallyfriendly.①Weinvitedhim_______(join)ustopracticespeakingEnglish.②Heinvitedalotoffriends_________(come)tohisbirthdayparty.2.No,youcan’thaveaparty.不，你不能举办聚会。【解析】can’t不能；不会Idon’tunderstandwhysomeparentsmaketheirkidshelpwithhouseworkandchoresathome.我不理解为什么有些父母在家让孩子们帮忙做家务和杂务。【解析】makesb.dosth让某人做某事make→made→madev.做，制作，使得(1)makesb/sth+形容词“让某人或某物…”makeyouhappy(2)makesb/sthdosth使某人做某事makemelaugh.【make短语】:makesure确信makeadialogue编对话makeamistake犯错误(bymistake由于疏忽)makeanoise吵闹makefaces做鬼脸makefriends(with)和..交朋友makeroomfor给..让地方maketea沏茶makemoney赚钱makeadecision作出决定makethebed整理床铺makealiving谋生makefunof=laughat取笑Theydon’thavetimetostudyanddohousework，too他们也没有时间来学习家务和做家务。【解析】havetimetodosth.有时间做某事havetime=befree有空5.Houseworkisawasteoftheirtime.做家务是在浪费他们的时间。【解析】awasteof浪费awasteoftime浪费时间awasteofmoney浪费金钱wastev“浪费”wastetime/moneyonsthwastetime/money(in)doingsth在做某事上花费时间/金钱Theyshouldspendtheirtimeonschoolworkinordertogetgoodgradesandgetintoagooduniversity.为了取得好成绩并考上一所好大学，他们应该把时间用在学习上。【解析1】spend...onsth在某事上花费spend/pay/cost/take花费(1)spend→spent→spentv花费,主语是人◆sb.+spend+时间/钱+onsth◆sb.+spend+时间/钱+（in）doingsth◆spendon=payfor支付Hespendstoomuchtimeonthecomputergames.(2)pay→paid→paidv支付，主语是人◆sb.+pay+钱+forsthIpay10yuanforthebook.(3)cost→cost→costv花费，主语是某物或某事◆sthcostsb.+钱某物花费某人多少钱Anewcomputercostsmealotofmoney.(4)take→took→takenv花费◆Ittakes/tooksb.sometimetodosth.做某事花费某人多长时间Ittakeshim3hourstodohishomework.【解析2】inorderto“目的是；为了”后接动词原形。inordertodosth为了做某事【解析3】getinto=enter进入【拓展】与get相关的短语：getup起床getback返回getover克服getdressed穿衣getinto进入get/belost丢失getoff/on下/上车getonwellwithsb.与某人相处得好getoutof从…出来getwarm变暧getreadyfor+n.为…做准备getreadytodosth.准备做某事getwell康复getachance有机会、得到机会get/gotosleep(fallasleep)入睡相关：(beasleep睡着)Also,whentheygetolder,theywillhavetodohousrworksothere’snoneedforthemtodoitnow.而且，当他们长大的时候，他们也将会做家务，因此，他们没必要现在在做。【解析】getolder长大get/become/go辨析：=1\*GB2⑴get+adj较多地与形容词比较级连用。Thedaysaregettinglongerandlonger.=2\*GB2⑵become强调变化的结果It'sbecomingcolderandcolder.=3\*GB2⑶go+adj.''表示令人不快的事情gobad变坏，goblind变瞎，gohungry挨饿8.Itistheparents’jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.在家为孩子们提供一个干净、舒适的环境是父母的义务。【解析】providesth.forsb.为某人提供某物providev提供providesb.withsth.(sb前介词用for)=providesthforsb.(sth前需加介词with)供应某人某物相当于：offersb.sth.=vide为应急等做好准备而“提供；供给”providesb.withsth.=providesthforsb.提供某人某物offer侧重表示“愿意给予”offersb.sth.=offersthtosb.对某人提供某物offertodosth主动提出干某事supply定期“供应”,强调替代或补充所需物品Supplysb.withsth=supplysth.tosb.为某人提供某物Andanyway,Ithinkdoingchoresisnotsodifficult.无论如何，我认为做家务并不那么难。【解析】anyway无论如何,(一般放在句首，用逗号和句子隔开）Ithinkitisimportantforchildrentolearnhowtodochoresandhelptheirparentswithhousework.我认为对孩子们来说，学习如何做杂务并帮助他们的父母做家务是很重要的。【解析】Itisimportantforsb.todosth.对某人来说做某事是重要的Childrenthesedaysdependontheirparentstoomuch.现在的孩子太依赖他们的父母。【解析】dependon依靠；信赖12....Everyoneshoulddotheirpartinkeepingitcleanandtidy.每个人都有责任保持家里的干净和整洁。【解析1】doone’spart尽职责；尽本分Doone’spartindoingsth在做某事上尽职责【解析2】keep+sth/sb.+adj.“使处于某种状态”keep系动词“保持”keep+adj.Wemustkeephealthy.实义动词“保持；继续”(1)keep(on)doingsth继续做某事Hewasingreatpainbuthekeptonworking(2)keepsb.Doingsth让某人一直做某事I’msorrytohavekeptyouwaitingforsolong.13.Doingchoreshelpstodevelopchildren’sindependenceandteachesthemhowtolookafterthemselves.做杂务不仅可以培养孩子们的独立性还可以教他们如何照顾自己。【解析】developindependence培养独立意识developv→developmentn发展→developingadj.发展的→developedadj.发达的adevelopingcountry一个发展中国家adevelopedcountry一个发达国家14.Sincetheyliveinonehousewiththeirparents,theyshouldknowthateveryoneshoulddotheirpartinkeepingitcleanandtidy.既然他们和父母同住在一个房子里，他们应该知道保持家里干净、整洁每个人都应该参与。【解析】sinceconj.既然(表示对方已知的事实或理由，常放在句首）Ourneighbor’ssongotintoagoodcollegebutduringhisfirstyear,hehadnideahowtotakecareofhimself.我们邻居的儿子上一所好大学，但是在第一年的时候，他还不知道如何照顾自己。【解析】takecareof照顾【拓展】与take相关的短语：takephotos/pictures照像takeaway拿走takeout取出(workout算出)takecare当心takemedicine服药takeplace发生takeone’stemperature量体温takeone’stime别着急takeawalk散步Asaresult,heoftenfellillandhisgradesdropped.结果，他常常生病，功课也落下了。【解析1】asaresult结果（插入语，放在句首，用逗号隔开）【解析2】fallill生病fallasleep入睡Theearlierkidslearntobeindependent,thebetteritisfortheirfuture.孩子们越早学会独立，对他们的未来越好。【解析】the+比较级，the+比较级“越越”()③I’dinviteher________dinneratmyhousetomorrow.A.haveB.tohaveC.havingD.had()Shewasverypleasedbecauseweinvited____tostaywithusat___house.A.she;weB.her;ourC.her;oursD.hers;us()()Remembertospendsometime__yourlovedones,becausethey’renotgoingtobearoundforever.A.fromB.withC.inD.on()—Howmuchdidyou____forthiscomputer

—Fivehundreddollars.A.costB.takeC.spendD.pay()Colorscanchangeourmoodsandmakeus___happyorsad,energeticorsleep.A.tofeelB.feelingC.feltD.feel()①I_____10yuanforthatbook.A.spentB.paidC.costD.take()②Jimspenttwohours___thathouse.A.todrawB.drawsC.drawD.drawing()③Shespent100dollarsonherdress.A.cost;forB.paid;forC.took;toD.use;for（）—Couldyoupleaseprovideus____someinformationaboutthestudents’health?—Ofcourse,it’smypleasure.A.toB.ofC.fromD.with【2013山东东营4】23.ThelocalpeoplelikethatItalianrestaurantbecauseit____bothdeliciousfoodandgoodservice.A.uses B.wants C.shares D.Provides【2012曲靖中考】--Areyoualwaysonline?

--Yes.It____mealotoftimetoreadthewebpagesIlikes.It’sthebestwaytokilltime.A.takesB.spendsC.usesD.pays【2013鞍山】Itonly______him20minutes__________tohisofficeeveryday.A.takes,todriveB.took,driveC.takes,driveD.took,todrive【2013湖北荆州】22.ItusuallyMumabouthalfanhourtocooksupper.A.pays B.takes C.spends D.costs【2013四川雅安】4.Ispent$5thisbook.inB.tobuyC.buyingD.Buy2012山东临沂】30.Breakfastis___mealoftheday.Itprovidesuswithenergyafteralongnightwithoutfood.A.important B.moreimportantC.themostimportantD.veryimportant【2013四川雅安】Itisimportant____people____learnteamspirit.A.of;ofB.of;toC.for;toD.to;to【2013浙江湖州3】19.——Shallwegoforapicnictomorrow?——Well,itall_______theweather.A.belongsto B.happensto C.dependson D.concentrateon【2013广东广州3】23.Thanksforyourinvitation,butI’msosorryIcan’tgo.Ineedto______mybabyathome.A.takeaway B.takeoff C.takecareof D.takeoutof【2011重庆2】31.Themoreyousmile,the_______youwillfeel.A.happy B.happier C.happily D.morehappily【2013黔西南3】120.—Rememberthis,children._____carefulyouare,______mistakesyouwillmake.—Weknow,Mr.Li.A.Themore;themoreB.Thefewer;themoreC.Themore;thefewerD.Theless;theless【2013山东济宁】22.—Doyouknowthepriceoftheticket—

Yes.Each______¥180.

pays B.costsC.takes D.Spends【2013安徽3】43.Itishelpfulto___________agoodhabitofreadinginlanguagelearning.A.takeB.showC.developD.match【2013四川内江4】32.—YouhavebeeninNeijiangverylong?

—Yeah._____myparentscamehere.A.ForB.AsC.WhenD.Since【2013山东泰安】Oneofthebestwaysforpeopletokeephealthyisto___goodeatinghabits.A.growB.developC.increaseD.find【2013湖北黄石】38.It______meabout10days______paintingthewalls.A.took;tofinish B.cost;finishingC.took;finishing D.spent;tofinish【2013山东青岛】9.—HowmuchisthetickettoCentralPark?—Aone-wayticket____$40,andyoucan_____another$20foraround-trip.A.costs,payB.cost,spend C.pay,spend D.spends,pay【2012江苏连云港2】AlotofdoctorsgatheredinHarbin____save“China’smostbeautifulteacher”—Ms.ZhangLili.A.