9AUnit8GrammarLearningaims:1.Tounderstandandusetherelativeclauses(定语从句)correctly.2.Tousetherelativepronouns(关系代词)‘that’、‘which’and‘who’correctly.Task1:Lead-in:GuessingGameWhichcartoonisit?123It’sarobotcat.Thecatcomesfromthefuture.Combinethetwosentences.(合并句子)It’sarobotcatthatcomesfromthefuture.attributive(定语)relativeclause(定语从句)Sheisalovelyprincess.Shecancreateiceandsnow.Sheisalovelyprincesswhocancreateiceandsnow.attributive(定语)relativeclause(定语从句)Conanisacleverboy.Conanlikessolvingmysteries.Conanisacleverboythatlikessolvingmysteries.attributive(定语)relativeclause(定语从句)Arelativeclausemodifies(修饰)thenoun(名词)beforeit.Thenouniscalledanantecedent(先行词).Theantecedentisusuallyanounorapronoun(代词).Task2:Whatistherelativeclause?partofspeech(词性)IlikeHepburn.Hepburnisagreatbeauty,agreatactressandagreathumanitarian.IlikeHepburn.Hepburnisagreatbeauty,agreatactressandagreathumanitarian.Who/that先行词(名词或代词)关系词关系词就是用来代替先行词的定语从句，一个句子充当定语1.Ayoungmanwasmurderedyesterday.Hewassingle.2.AknifewasfoundinarubbishbinnearCornStreet.Itwascoveredinblood.1.Ayoungmanwho/thatwassinglewasmurderedyesterday.2.Aknifethat/whichwascoveredinbloodwasfoundinarubbishbinnearCornStreet.用定语从句连接句子3.Weneedinformation.It’llhelpsolvethecase.3.Weneedinformationthat/whichwillhelpsolvethecase.4.Here’sthedrawingoftheperson.Hemightbethemurdereroftheyoungman.4.Hereisthedrawingofthepersonwho/thatmightbethemurdereroftheyoungman.1.Theyoungmanmentionedthathewasgoingtovisithisparentsafterwork..Theelderlycouplewereverysadtohearthattheironlysonwasmurdered..Thepolicearenowcheckingthesceneforfingerprintsandothercluesthatmayhelpsolvethecase..Therewasprobablymorethanonepersonwhohadsomethingtodowiththemurder..AmanwhohadbloodonhisshirtwasseenrunningdownCornStreet.Peoplehopethatthepolicewillcatchthemurderersoon.________________________________________________________定语从句定语从句定语从句：HelpMilliedecidewhetherthefollowingsentencesco...
