定语从句易混点

ZhangGuoxiaCorrecting:1Weshoulddoalotofthingswhatwewanttododuringthesummervacation.2Asweallknowthatweshouldsparenoefforttoprotectourenvironment.3ThatisallwhatIwanttosay.Choosing:Wewilllearnsomesituations______weoftenmakesomemistakeswhileweareusingtheAttributiveClause.AwhichBwhereCwhenDwhat,thatBthatthesituation/scene/occasion/pointwhere…定语从句易混点先行词+引导词+句子名词/代词特点:先行词在从句中不能出现关系代词:关系副词:who,whom,whose,that(人)that,which(物)as(先行词在从句中做状语)when,where,why…定语从句:结构:先行词:引导词:(先行词在从句中做主语或宾语)Icanneverforgettheday____weworkedtogetherandtheday____wespenttogether.Awhen;whichBwhen;whenCwhat;thatDonwhich;when1Thisisjusttheplace____Iamlongingtovisittheseyears.AthatBwhereCinwhichDtowhich2Thisisthesecondfactory____Iusedtowork,manyof_____stillhaveagoodrelationshipwithme.Athat;whichBwhere,whichCthat,whomDwhich;which易错点一:因为句子成分不明而出错,特别注意表时间的先行词不一定用when,表地点的先行词不一定用where,关键看先行词在从句中作的成分.Thesoldiershadtosleepintheirwetclothes,____mostuncomfortable.AwhichIthinkitwasBwhichIthinkwasCwhichIthinkDthatIthinkwas易错点二:因为句子成分复杂,特别是出现插入成分而出错.1Lucywasalwaysspeakinghighlyofherroleintheplay,_____,ofcourse,madetheothersunhappy.AwhoB.whichC.thisD.what2Heoftenhelpsthestudents_____hethinksarenotquickattheirstudies.AwhomBwhoCwhenDbecauseAll_____isneededisasupplyofoil.______isneededisasupplyofoil.A/BthatCwhatDwhich易错点三:因为与what引导的名词性从句混淆而出错Thefiredestroyed______wasinthebuilding.Thefiredestroyedeverything_______wasinthebuilding.______hesaidatthemeetingastonishedeverybodypresent.BCallthat=whatwhatthatWhatGoandgetyourcoat.It’s_____youleftit.AthereBwhereCtherewhereDwherethere易错点四:因为与where引导的从句混淆而出错.1Putthebookwhereitwasyesterday.()2Whenyoureadthebook,you’dbettermakeamarkwhereyouhaveanyquestion.()3Thisistheplacewheretheaccidenthappened.()4Theyputforwardthequestionwheretheycouldgetthemoney.()5Wherewewillgonextmonthhasnotbeendecidedyet.()6Idon’tknowwherehehasgone.()地点状语从句地点状语从句定语从句同位语从句主语从句宾语从句1Itwasabout600yearsago____thefirstclockwithafaceandanhourhandwasmade.AwhenBthatCwhichDwhere2Itwasinthesmallhouse_____wasbuiltwithstonesbyhisfather_____hespenthischildhood.A.which,thatB.that,whichC.which,whichD.that,whereWasitinthishospital_____shelivedfortenyears____shewastrainedtobearealnurse?AAthat;whichBwhich;thatCwhere;thatDthat;where易错点五:因为与强调句型或其他句型混淆而出错.诀窍:去掉itis/was和that/who后句子意思讲得通,成分齐全则是强调句；讲不通成分不齐全则是定语从句.易错点六:因为与同位语从句混淆而出错.Thefactthatwetalkedaboutisveryimportant._________Thefactthathesucceededintheexperimentpleasedeverybody.______________.TheyexpressedthehopethattheywouldcometovisitChinaagain._____________ThehopethattheyexpressedisthattheywouldcometovisitChinaagain.__________定语从句同位语从句同位语从句定语从句诀窍:同位语从句前面所说明的名词在从句中不做成分同位语从句是用来说明前面名词的具体内容的。这些名词常见的有fact,news,hope,truth,idea,suggestion,thought,,fear,等.定语从句所修饰的名词在从句中作成分（主语，宾语，状语）Asweallknowthatsmokingisharmfultoone’shealth.易错点七:as引导的定语从句与主语从句混淆而出错.①_____isknowntoeverybody,themoontravelsroundtheearthonceeverymonth.A.ItB.AsC.ThatD.What②_____isknowntoeverybodythatthemoontravelsroundtheearthonceeverymonth.A.ItB.AsC.ThatD.WhatAsweallknow,smokingisharmfultoone’shealth.Itisknowntoallthatsmokingisharmfultoone’shealth.as还是it?Thisisthebestway____hasbeenusedagainstpollution.AwhereBwhyCwhichDthat易错点八:因某些特殊句型的定语从句辨析不明而出错.Shestoodatthewindow,from_______hecouldseewhatwashappening.Isthereashoparound_________wecanbuysometoiletarticles?A.thatB.whichC.whereD.whataroundwhich还是aroundwhere?fromatthewindowwhereinwhichcase还是inwhosecase?Shemayhavemissedthetrain,in_____caseshewon'tarriveforanotherhour.A.whoseB.thatC.whichD.whatwhose和which都可做定语whose相当于one’swhich相当于that或this(1)ThisisMary,whosefatherwemetlastweek.=andher(2)Callagainat11,bywhichtimethemeetingshouldbeover.=andbythattimeThestoryhappenedinNovemberonwhichtheweatherwasverycold.LeiFeng,ofwhomwehaveoncelearnedalot,isnowanexampletothesoldiersofWestPointMilitarySchool.(西点军事学校)ofAmerica.易错点九:介词+引导词的定语从句容易出错.特别是因介词的选择失误而出错.1Theman_____youaregoingtomakefriendsismyfather’sneighbor.AwithwhomBafterwhomCtowhomDwhich2Hetalkedaboutahero____noonehadeverheard.AfromwhomBofwhomCaboutwhomDwhoinfrom1.根据从句中动词与先行词的逻辑关系或习惯搭配.Isthatthenewspaperforwhichyouoftenwritearticles?2.根据先行词与介词的搭配习惯，请体会：1949wastheyearinwhichtheP.R.C.wasfounded.3.非限制性定与从句中，要表示先行词的一部分时，可用“数词/代词+of+关系代词”的结构，如：Thereare50studentsinourclass,two-thirdsofwhomhavebeentoBeijing.4.Whose从句可转换为“of+关系代词”型，如：Theyliveinahouse,whosedooropenstothesouth.Theylivedinahouse,ofwhichthedooropenstothesouth.Theylivedinahouse,thedoorofwhichopentothesouth.Canyouworkthemout????????Fillintheblankswithproperprepositions:1.Thesungivesusheatandlight,________whichwecan’tlive.2.Thestudent________whomweweretalkingjustnowisthebeststudentinourclass.3.I’llneverforgettheday_____whichshesaidgood-byetome.4.Whocangivemethereason______whichhehasn’tturnedupyet?foraboutonwithout易错点十:因定语从句中谓语动词的单复数形式而出错.1Sheisoneofthefewgirlswho______passedtheexamination.AwasBwereChasDhave2Sheistheoneofthefewgirlswho____passedtheexam.AwasBwereChasDhaveWeshouldn’tbeaddictedtocomputergameswhichisuselesstoourstudy.Ourschoolisholdinganactivitywhichcalloneverystudenttogetridofsomebadhabits.callsareThefilmbr