TeachingPlanTopic:B1Unit4NaturalDisastersdiscoveringusefulstructureGrade:Senior1Analysesofteachingmaterials關系代詞引導的限制性定語從句定語從句定義：在復合句中修飾某名詞或代詞的從句叫定語從句。相關概念：先行詞：被定語從句修飾的名詞或代詞關系詞：引導定語從句的連詞，例如that,which,who,whom,whose.結構：先行詞+關系代詞+從句關系代詞：who，whom，whose，which，thatwho：指代人，在從句中可以做主語和賓語whom：指代人，在從句中做賓語whose：指代人或物，在從句中做定語which：指代物，在從句中做主語或賓語that：指代人或物，在從句中做主語、賓語或表語特殊情況：只能用that的情況：先行詞有all，everything，anything等不定代詞修飾時；先行詞有all，any，every，no，some等修飾時先行詞有形容詞最高級或序數詞修飾時先行詞既指人又指物先行詞被theonly，thevery所修飾主句的主語是疑問詞who/which時只能用which的情況：引導非限定性定語從句，只用which定語從句中，介詞提前時，關系代詞只用which不用that省略關系代詞：關系代詞在從句中做賓語、補語、表語或者賓語補足語時，可以省略（whom不能）TeachingObjectivesBytheendofthisperiod,studentswillbeableto:1.Summarizeandsortouttheconcept,structureandspecialcasesofrestrictiveattributiveclausesguidedbyrelativepronouns;2.Correctuseofrelativepronounstopletesentencesandtranslate;3.Writeconversationsingroupsusingrestrictiveattributiveclausesguidedbyrelativepronouns.TeachingMethodPWPTeachingMethodsTeachingProceduresStepsActivitiesLeadin1.Review:Askstudentstoreviewthedefinitionandfunctionofattributive.2.Readandunderline:Askstudentstoreadthesentencesinactivity1ofp52andunderlinetherestrictiverelativeclauses.Presentationandpractice1.Thinkandanswer:Whatfunctiondotheunderlinedsentenceshave?What'sthenameofsuchsentences?2.Explain:Explainthedefinitionofthisgrammarandaskstudentstotakenotes,thensummarizethestructureofsuchgrammarandexplainmainconcepts.1)定語從句:在主從復合句中做定語，修飾名詞、代詞等的從句，其作用相當于形容詞。2)結構:先行詞+關系詞(關系代詞或關系副詞)+剩余部分先行詞:被定語從句修飾的名詞、代詞等稱為先行詞，一般出現在定語從句之前，有時先行詞是整個主句。關系詞:引導定語從句的詞被稱為關系詞，可分為關系代詞與關系副詞。3.Practice:Underlinetherestrictiveattributiveclauseofeachsentence,thencircleantecedentsandrelativewords.1)Thereweredeepcracksthatappearedinthewellwalls.2)Thenurseisakindpersonthatmygreatgrandmacannotforget.3)Thesupplieswhichwereprovidedtothedisasterareawerecollectedfromaroundthecountry.4)Henevergotbackthemoneywhichhehadlenthim.5)Twothirdsofthepeoplewholivedthereweredeadorinjured.6)Heisthepersonwhothesoldiersaved.7)Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.8)Weliveinahousewhosewindowsopentothesouth.9)AdoctorwithwhomJamesusedtoworkdiedinthe2016earthquakeinEcuador.4.Summarizeandfillintheblanks:Askstudentstoreadtheserestrictiverelativeclausesagainandfillintheblanks.關系代詞指代范圍在從句充當的成分who人主語、賓語when人賓語whose人或物定語that人或物主語、賓語、表語Which物主語、賓語Explaintherulesof‘whom’.當先行詞是人，并且關系代詞前有介詞時(介詞提前)，只能用whom5.pletethesentencesandtranslate:Askstudentstopleteactivity2inpage52andthentranslate.6.Explain:Ql:canweuse“which"insentence3?1)只能用that的情況先行詞有all，everything，anything等不定代詞修飾時;先行詞有all,any,every,no,some等修飾時先行詞有形容詞最高級或序數詞修飾時先行詞既指人又指物先行詞被theonly,thevery所修飾主句的主語是疑問詞who/which時2)只能用which的情況:引導非限定性定語從句，只用which定語從句中，先行詞為物，介詞提前時，關系代詞只用which不用thatQ2:whatdoestherelativewordsfunctionasinsentence3?canweuse“/"'?關系代詞的省略:1)關系代詞在句子中做賓語，可以省略2)關系代詞在句子中做補語/表語時，可