Unit+4+Natural+Disasters+Discovering+useful+structures+定语从句高中英语人教版（2019）必修一

Unit4NaturaldisastersRestrictiveRelativeClausestornadotsunamifloodhurricaneearthquakelandslidevolcaniceruptionwildfireLet’sreviewasifcometoanenddodamagetonaturaldisasterlessthaninruinsdestoryshockeddeadinjuredExamplesentencePeoplewholivedthereweredeadorbadlyinjured.Thebuildingsthatarelocatedinthecitywereburiedbythesea.Thenaturaldisasterwasaterribleexperiencethateveryonecannotforget.Restrictiverelativeclauses（定语从句）I’mabrownbear.在句中修饰名词或代词的成分叫定语。WhatisattributePeople

weredeadorbadlyinjured.先行词定语从句关系代词定语从句定义：在从句中修饰某一名词代词的从句。Learning:Whatisanattributiveclause?wholivedthere主句Learning:Whatisanattributiveclause?Peoplewholivedthereweredeadorbadlyinjured.分解Peoplelivedthere.Peopleweredeadorbadlyinjured.用who代替，作主语Learning:Whatisanattributiveclause?Thebuildingsthatarelocatedinthecitywereburiedbythesea.分解Thebuildingsarelocatedinthecity.Thebuildingswereburiedbythesea.用that代替，作主语Learning:Whatisanattributiveclause?Thenaturaldisasterwasaterribleexperiencethateveryonecannotforget.分解Everyonecannotforgettheterribleexperience.Thenaturaldisasterwasaterribleexperience.用that代替，作宾语Howtochooserelativepronouns?关系代词先行词在句子所做的成分thatwhichWhoWhomwhoseThinkingThinking

UnderlinetheRRCandsummarizetherules1.Thereweredeepcracks2.TheTangshanearthaquakewasaterribleexperience

3.Thenumberofpeoplewasmorethan400,000.4.Iliketheprotectionsuit5.Thesupplieswerecllectedfromaroundthecountry.6.Peopleweredeadorinjured.7.Thewomanisafirefighter.8.Adoctordiedinthe2016earthauake.9.Workersbuiltsheltersforsurvivors10.Canyoulendmethebookthatappearedinthewellwalls.thatmygreat-grandmacannotforget.thatwerekilledorbadlyinjuredinthequakewhichyouboughtyesterday.whichwereprovidedtothedisasterareawholivedtherewhotheywantedtovisitwhomJamesusedtoworkwithwhosehomeshadbeendestroyed.whosecoverisgreen?(S)(S)(S)(O)(O)(S)(O)(A)(A)(O)定语从句的关系代词关系代词先行词在句子所做的成分thatwhichWhoWhomwhoseShowtime人、物主语、宾语物人人人、物主语、宾语主语、宾语宾语定语(谁的)Workersbuiltsheltersforsurvivors.Thinking

Adifficultpoint------whoseWorkersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.分解Thesurvivors’homeshadbeendestroyed.先行词和从句中主语名词构成所属关系（谁的）时用whose。作定语Theyliveinahouse________windowsfacesouth.Ihaveafriend_________parentsareteachers.Twhosewhosethewindowsofthehouseafriend’sparentsThinkingWhichrelativepronounscanbeleftout?2.TheTangshanearthquakewasaterribleexperience(that)mygreat-grandmacannotforget.(O)4.Iliketheprotectionsuit(which)youboughtyesterday.(O)7.Thewoman(who)theywantedtovisitisafirefighter.(O)8.Adoctor(whom)Jamesusedtoworkwithdiedinthe2016earthauake.(O)注：Relativepronounsfunctionas__________intheRRCcanbeleftout.objects作宾语的引导词也可以省略。Practising

Fillintheblankswiththat,which,who,whose,whomor“\”1)Herearesomeofthepeople________homesweredestroyedbythetyphoon"2)Theterribleshakingofthebuildingwokeupallthepeople___________wereasleep.3)Theearthquake____________peoplethoughtlittleof,actuallycausedalotofdamage.4)Severaldayslater,mostofthebuildings_____________hadbeendamagedbythehurricanewererepaired.5.Theinjuredboy_______________motherwaslostinthedisasterwastakentothehospital.6.Heistheperson__________________wemisssomuch.7.Adisasterisaverybadaccidentorasuddenevent___________usuallycausesgreatdamageandcanruinmanypeople’slives.8.Thewomanwantedtofindandthankthefirefighter__________rescuedherfromfire.Practising

Fillintheblankswiththat,which,who,whose,whomor“\”1)Herearesomeofthepeople________homesweredestroyedbythetyphoon"2)Theterribleshakingofthebuildingwokeupallthepeople___________wereasleep.3)Theearthquake____________peoplethoughtlittleof,actuallycausedalotofdamage.4)Severaldayslater,mostofthebuildings_____________hadbeendamagedbythehurricanewererepaired.whosewho或thatthat或which或\that或whichPractising

Fillintheblankswiththat,which,who,whose,whomor“\”5.Theinjuredboy_______________motherwaslostinthedisasterwastakentothehospital.6.Heistheperson__________________wemisssomuch.7.Adisasterisaverybadaccidentorasuddenevent___________usuallycausesgreatdamageandcanruinmanypeople’slives.8.Thewomanwantedtofindandthankthefirefighter__________rescuedherfromfire.whosethat或who或whom或\that或whichthat或whoApplyingtosentences:describeandguess(GroupWork)occupationsnaturaldisastersHeorsheisapersonthat/who/whom/whose...He/Sheisa...Itisanaturaldisasterthat/which/whose...Itis...

Thereisnoemotioninthenaturaldisaster,butthereisloveinoneworld.Ifthereisadifficultyinoneside,therewillbesupportfromallsides.天灾无情，人间有爱。一方有难，