Module1GrammarandUsageAttributiveclausePeriodone关系代词功能：相当于_______，修饰_____或______，在句中作_____语_________：被定语从句所修饰的词_________：用来连接定语从句，并在从句中代表先行词的代词。包括_____、_____、_____、和_____。关系代词的理解1.whoTheboywhoisstandingthereismycousin.总结：先行词指_______时用关系代词who,在从句中充当_________。2.whomTheman(who/whom)youmetyesterdayisMr.Smith.总结：当先行词指人充当________时，可以用关系代词_______或_______，但whom比who要更正式。此时的关系代词可以_______。3.thatIdidn’tknowtheman（that）youmentioned.Aplaneisamachinethatcanfly.总结：关系代词that可以指人也可以指物。在从句中充当________，充当________时可以省略。4.whichThepen(which)myunclegavemeisexpensive.Childrenlikebookswhichhavegoodpictures.总结：关系代词which用来指______，在从句中可作_________，作_________时可省略。关系代词的选择（1）先找先行词，看先行词指的是什么。（2）看关系代词在从句中所充当的成分。e.g.把下列每对句子合并成含有定语从句的主从复合句1.Theyhadaradio.Itcouldsendoutmessages.Theyhadaradiowhich/thatcouldsendoutmessage.(主语)2.Thegirlismybestfriend.Shespokejustnow.______________________________________________________3.Healwaysbuyssomebooks.Heneverreadthem.______________________________________________________注意点：1.）定语从句一般直接跟在先行词的后面：e.g.4.Themanwholivesnextdoorsellsvegetables.Themansellsvegetableswholivesnextdoor.(×)5.Thecarwhichmyunclejustboughtwasdestroyedintheearthquake.Thecarwasdestroyedintheearthquakewhichmyunclejustbought.(×)2．）关系代词在从句中作宾语时可以省略：e.g.6.Theyoungman(whom)yousawwasourmanager.7.Thereissomething(that)wemustkeepinmind.Practice一、找出句中的从句并圈出先行词说出关系代词在从句中的成分1.Themanwhotoldmethenewsrefusedtogivemethename.2.TheairlinehasabookletwhichwilltellyoumostoftheimportantthingsaboutatriptoEurope.3.Hefoundadollarbillthathehadforgotteninasuit.4.Heisthemanwhomweallrespect.5.Thereissomebodywhowantstoseeyou.6.ThehouseIwouldliketobuyisnotforsale.二、把下列每对句子合并成含有定语从句的主从复合句1.Thefanisonthedesk.Youwantit.2.Themanisinthenextroom.Hebroughtourtextbookshereyesterday.3.Themagazineismine.Hehastakenitaway.4.Thestudentswillnotpasstheexam.Theydon’tstudyhard.5.Thewomanisourgeographyteacher.Yousawherinthepark.6.Theletterisfrommysister.Ireceivedityesterda