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SectionⅡLearningaboutLanguage1．inaddition另外；也点拨inaddition常放在句首用逗号与其他部分隔开，表示递进关系，常用于列举论据。如：Thecarlooksnice.Inaddition,itcansaveenergy.这辆车外型美观，而且省油。拓展inadditionto除了……之外(＝besides)运用完成句子①___________________(除了……之外)hissalary,hehasabonusof30yuanpermonth.②Youneedmoneyandtime.____________________(此外),youneeddiligence.InadditiontoInadditionSortoutthefollowingmessagesthataremixeduptomakecompletesentencescontainingattributiveclauses.(Page37,Discoveringusefulstructures2)将下列混和的信息分类，使其成为完整的句子，并使句子包含定语从句。2．sortout分类；整理；选出；解决典例Sortoutthesebooksandputthemindifferentboxesaccordingtotheirsubjects.把这些书分类，根据主题放到不同的盒子里。Myfatherhelpedsortoutadisputetoday.爸爸今天帮助解决了一场纠纷。拓展pickout拣出；挑出takeout取出；带……出去运用完成句子①Somemailsarestill____________________(被分类)withmanualwork.②Couldyouplease____________________(挑选出)agoodfilmforus?sortedoutpickout由“介词＋which/whom”引导的定语从句1．“介词＋关系代词”引导定语从句时，介词的宾语只能用which(指物)或whom(指人)，即“介词＋which/whom”。如：Thisistheteacherfromwhomwe'velearnedalot.就是从这位老师那里我们学到了很多东西。Greatchangeshavetakenplaceinthecityinwhichwelive.我们所居住的城市发生了巨大的变化。2．定语从句中的“介词＋关系代词”有时也可以用关系副词(when,where,why)代替。如：I'llneverforgetthedayonwhich(＝when)IjoinedtheParty.我永远都不会忘记入党的日子。Thefactoryinwhich(＝where)myfatherworksisintheeastofthecity.父亲工作的工厂在城东。Noneofusknowsthereasonforwhich(＝why)Tomwasabsentfromthemeeting.我们都不知道汤姆缺席会议的原因。注意：当定语从句中的谓语动词短语是固定搭配且不可分割时，动词短语中的介词不能前置，如listento,lookat,dependon,takecareof,lookafter,payattentionto等。如：ThisisthepenforwhichI'mlooking.(×)Thisisthepen(which/that)I'mlookingfor.(√)这就是我一直在找的钢笔。3．定语从句也可由“名词/代词/数词＋介词＋which/whom”引出。如：Thatoldmanhastwosons,oneofwhomisadoctor.那个老人有两个儿子，其中一个是医生。Thehouse,thewindowsofwhich(＝whosewindows＝ofwhichthewindows)weredamaged,hasnowbeenrepaired.窗子遭破坏的那栋房子现在已经修好了。4．“表示方位的介词(短语)＋which”引导的定语从句与先行词用逗号隔开，而且定语从句常用倒装语序。如：Helivedinabighouse,infrontofwhichstoodabigtalltree.他住在一幢大房子里，房前有一棵大树。一、完成句子1．Isthisthepen___________________(用它)youwrotethenovel?2．Heintroducedtheneighbor____________________(和他)heisgettingonwelltome.3．Ilosthisdictionary,_________________(为此)Ifeltverysorry.4．Hehasfourchildren,____________________(其中三个)arelivingabroad.withwhichwithwhomforwhichthreeofwhom5．Wefinallyfoundthemountain,_______________(在……山脚下)isasmallvillage.6．Thatisanapartmentbuilding,_______________(在……前面)liesalongriver.7．Hefoundaboatintheend_________________(乘坐……)theywereabletogettotheisland.8．Therewasaspringinthegarden__________________(从那)wegotourwater.9．Onlytwopeoplecametolookatthehouse,_____________(两人都不)wantedtobuyit.10.Thebuseswentby,_________________________(大多数)werealreadyfull.atthefootofwhichinfrontofwhichbywhichfromwhichneitherofwhommostofwhich二、用“介词＋关系代词”合并下列句子1．Asformyself,myidolisThomasEdison.Hisinventionshavegreatlychangedourlife.____________________________________________________________________________________________________2．CurrentlyChinaishometoabout350millionsmokers.Amongthesesmokerstherearemanyyoungmen.____________________________________________________________________________________________________Asformyself,myidolisThomasEdison,theinventionsofwhomhavegreatlychangedourlife.CurrentlyChinaishometoabout350millionsmokers,amongwhomtherearemanyyoungmen.3．Hetakespartinvoluntaryservice.Throughtheservice,hehasenrichedhisknowledgeandlifeexperience.____________________________________________________________________________________________________4．Wearenowlivinginaninformationage.TV,cellsandtheWebarewidelyusedinthisage.____________________________________________________________________________________________________5．Iwillneverforgetthemoment.Hesuddenlyappearedandgavemetimelyhelpatthatmoment.____________________________________________________________________________________________________Hetakespartinvoluntaryservice,throughwhichhehasenrichedhisknowledgeandlifeexperience.WearenowlivinginaninformationageinwhichTV,cellsandtheWebarewidelyused.Iwillneverforgetthemomentatwhichhesuddenlyappearedandgavemetimelyhelp.