人教版（2019） 必修第一册 Unit 4 Natural Disasters Discovering Useful Structures教案（表格式）.docx

TeachingP1.anTopic:B1.Unit4NatUraIDisastersdiscoveringusefu1.structureGrade:Senior1关系代词引导的限;I冒性定语从句定语从句定义：在复合句中修饰某名词或代词的从句叫定语从句。相关概念：先行词：被定语从句修饰的名词或代词关系诃：引导定语从句的连词，Withat,which,o,who三,whose.Ana1.ysesof结构：先行诃+关系代词+从句关系代词：who,vta,>se,ich,thatWho:指代人，在从句中可以做主语和宾语whom:指代人，在从句中做宾语WhOSe:指代人或物,在从句中做定语Whieh:指代物，在从句中做主语或宾语IhaI:指代人或物.在从句中做主语、宾语或表语teachingmateria1.s特殊情况：只能用IhiII的情况：先行词有H1.1.eVeryIhing.anything等不定代词修饰时：先行时有a1.1.,any,every,no,Some等修饰时先行词有形容词最高级或序数词修饰时先行词既指人又指物先行词被theon1.y,theVery所修饰主句的主语是疑问词Whowhich时只能用which的情况：引导非限定性定语从句.只用WhiCh定语从句中,介词提前时,关系代词只用WhiCh不用that省略关系代词：关系代词在从句中做宾句、补语、略（Whom不能）表语或者宾语补足语时，可以省TeachingObjectivesBytheendofthisperiod,studentswi1.1.beab1.eto:1.Sunmarizeandsortouttheconcept,StiiicWrcandspecia1.casesofrestrictiveattributivec1.ausesguidedbyre1.ativepronouns;2 .Correctuseofre1.ativepronounstocomp1.etesentencesandtrans1.ate3 .WriteCOnVerSi1.1.i(XISingroupsusingrestrictivea1.1.ributivec1.ausesguidedb>re1.ativepronouns.TeachingMethodPIPTeachingMethodsTeachingProceduresStepsActivities1.eadin1. Review:skstudentstoreviewthedefinitionandfunctionofattributive.2. Reedandunder1.ine:Askstudentstoreadthesentencesinactivity1ofp52andUnder1.inGtherestrictivere1.ativec1.auses.Presentationandpractice1.Tbinkandansver:Whatfunctiondotheunder1.inedsentenceshave21.hat*sthenameofsuchsnteoc?ZExp1.ain:Exp1.ainthedefinitionofthisgrannarandaskstudentstotakenotes,thenSunmarizethestructureofsuchgranrandexp1.ainmainconcepts.】)定语从句：在主从复合句中做定语，假饰名词、代词等的从句，其作用相当于形容词.2)结构，先行词+关系词(关系代词或关系刷词)剁余部分先行词：被定语从句修饰的名词、代词等称为先行词，帙出现在定语从句之前.有时先行词是整个主句。关系词：引导定语从句的词被称为关系词可分为关系代词与关系剧词，3.Practice:Under1.inetherestrictiveattributivec1.auseofeachsentence,thencirc1.eantecedentsandre1.ativewords.DThereWerRdeepcracksthatappearedinthewe1.1.wa1.1.s.2)Thenurseisakindpersonthatmygreat-grandmacannotforget.3)Thesupp1.ieswhichwereprovidedtothedisasterareavereco1.1.ectedfromaroundthecountry4)1.ienevergotbackthemoneywhichhehad1.enthin.5)Twothirdsofthepeop1.ewho1.ivedthereweredeadorinjured.6)1.ieisthepersonvhotheso1.diersaved7)Workersbui1.tshe1.tersforsurvivorswhosehomeshadbeendestroyed.8)IeIivein<housewhosevind<wsopentothesouth.9)AdoctorwithwhomJameSusedtoWorkdiedinthe2016earthquakeinEcuador.1.Sunmnrizeandfi1.1.intheb1.anks:Askstudentstoreadtheserestrictivere1.ativec1.ausesagainandfi11intheb1.anks.关系代词指代范围在从句充当的成分who主语、宾语when宾语whose人或物定i?5th<t人或物主语、宾语、麦语Which物主谓、宾丽Exp1.aintheru1.esof'whom'当先行词是人并且关系代词前有介词时（介词提前）,只能用whom5 .Comp1.etethesentencesandtrans1.ate:Askstudents1.oCQnPIe1.eactivity2inpage52andthentrans1.ate.6 .Exp1.ain:Q1.:cunveuse"which"insentence3?D只能用Iha1.的情况先行词有a1.1.,everything,anything等不定代词修饰时;先行词有a1.1.any,every,no.SOme等修饰时先行词有形容词最高级或序数词修饰时先行词既指人又指物先行词被Iheon1.y,theVery所修饰主句的主语是疑问词WhO/which时2）只能用WhiCh的情况：引导非限定性定语从句,只用WhiCh定语从句中，先行词为物，介词提前时,关系代词只用Whieh不用IhatQ2:Whatdoesthere1.ativewordsfunctionasinsentence3?canWeuse*/*1*?关系代词的省略：D关系代词在句子中做宾语,可以省略2）关系代诃在句子中做补语/表语时，可以省略3）关系代词在句子中做宾补时，可以省略,Production1.ASkstudentstowrite2sentencesofeachpictureinactivity3.2.Workingroupstomakeaconversationbasedonthesesentences.