Unit2GrowingpainsPeriod4GrammarandusageTheanalysisofthispart:Inthisperiod:Thegrammaritemwillstilldealwithattributiveclauses.Ssarefirstexpectedtolearnabouttheattributiveclausesintroducedbyapreposition+whichandapreposition+whom.Theywillalsolearnhowtouseattributiveclausesintroducedbytherelativeadverbswhen,whereandwhy.Teachingaims:1．HelpSstoknowmoreaboutattributiveclause.2.HelpSslearnabouttheattributiveclausesintroducedbyapreposition+whichandapreposition+whomandmakesuretheyknowinwhatcircumstancesthesetwoformsareused.3.HelpSslearnhowtouseattributiveclausesintroducedbytherelativeadverbswhen,whereandwhy.Teachingimportantanddifficultpoints:1.HelptheSsunderstandtheattributiveclausesintroducedbyapreposition+whichandapreposition+whom.2.HelpSstoknowthedifferencebetweenthesetwokindsofattributiveclauses.Teachingmethods:1.Presentationandteamwork.2.Practice.3.Comparison.Teachingprocedures:StepOne:Presentation1．AskSstoreadpoint1-5toknowmoreaboutattributiveclauses.a)AskSstoreadpoint1onpla28toknowwhentouseapre+WHICH/WHOMtobeginanattributiveclause,letthempintouttheantecedentsinthetwosentenceswithanattributiveclauseineachandthefunctionoftheantecedentintheattributiveclause.b)LetSsgooverpint2andaskthemwhatthetwosentenceswouldbeinformalEnglish.c)LetSsgooverpoint3&4.Askthemtomakethefourexamplesentencesindifferentways.Forexample:DadisapersontowhomIcaneasilytalk.DadisapersonIcaneasilytalkto.d)AskSstogooverpint5toknowhowtousetheattributiveclausetomodifytheantecedentway.2．AskSstolookatthescreenandknowhowtousetheseclauses.StepTwo:PracticeAskSstofinishPartAandBonpage29andthencheckanswerstogether.StepThree:Tips介词+关系代词引导的定语从句1.关系代词在定语从句中做介词宾语时，从句常由介词+关系代词引导(1)Theschool(that/which)heoncestudiedinisveryfamous.(2)Theschoolinwhichheoncestudiedisveryfamous.(3)TomorrowIwillbringhereamagazine(that/which)youaskedfor.(4)TomorrowIwillbringhereamagazineforwhichyouasked.(5)We’llgotohearthefamoussinger(whom/that/who)wehaveoftentalkedabout.(6)We’llgotohearthefamoussingeraboutwhomwehaveoftentalked.注意：1.含有介词的动词短语一般不拆开使用，如：lookfor,lookafter,takecareof等(1)Thisisthewatchwhich/thatIamlookingfor.(T)(2)ThisisthewatchforwhichIamlooking.(F)2.若介词放在关系代词前，关系代词指人时用whom，不可用who或者that；指物时用which，不能用that；关系代词是所有格时用whose(1)Themanwithwhomyoutalkedismyfriend.(T)(2)Themanwho/thatyoutalkedwithismyfriend.(F)(3)TheplaneinwhichweflewtoCanadaisverycomfortable.(T)(4)TheplaneinthatweflewintoCanadaisverycomfortable.(F)3.“介词+关系代词”前可有some,any,none,both,all,neither,most,each,few等代词或者数词(1)Helovedhisparentsdeeply,bothofwhomareverykindtohim.(2)Inthebaskettherearequitemanyapples,someofwhichhavegonebad.(3)Therearefortystudentsinourclassinall,mostofwhomarefrombigcities.StepFour:ConsolidationMorePracticeStepFive:Presentation(2)Relativeadverbs:When,whereandwhy1.AskSstogothroughfourpointsonpage30andknowinwhatconditionallthreerelativeadverbscanbesuedandmakethemknowwhatotherwordscanbesuedtoreplacewhen,whereandwhy.2.AskSstolookatthescreenandlearnmoreaboutthiskindofclause.3.AskSstofinishexerciseonpage31.StepSix:Tips关系副词引导的定语从句1.When指时间，在定语从句中做时间状语(1)IstillrememberthedaywhenIfirstcametotheschool.(2)Thetimewhenwegottogetherfinallycame.2.Where指地点，在定语从句中做地点状语(1)ShanghaiisthecitywhereIwasborn.(2)ThehousewhereIlivedtenyearsagohasbeenpulleddown.3.Why指原因，在定语从句中做原因状语(1)Pleasetellmethereasonwhyyoumissedtheplane.(2)Idon’tknowthereasonwhyhelooksunhappytoday.注意：关系副词引导的从句可以由“介词+关系代词”引导的从句替换(1)Thereasonwhy/forwhichherefusedtheinvitationisnotclear,(2)Fromtheyearwhen/inwhichhewasgoingtoschoolhebegantoknowwhathewantedwhenhegrewup.(3)Greatchangeshavetakenplaceinthecityinwhich./whereIwasborn.StepSevenConsolidationMorePracticeHomework:Togooverwhatyouhavelearntinthisperiod.
