2023学年完整公开课版梁银

AdvancewithEnglishUnit3GrammarandusageNon-restrictiveattributiveclauses非限制性定语从句1.asandwhich的用法2.all/someofwhom/which的用法Step1Revisionandlead-in

1.Reviewwhatwehavelearnedabouttherestrictiveandnon-restrictiveattributiveclause(限制性和非限制性定语从句)Lookattwosentences①Thedress

whichyoucangetatanyshopispopularhere.②Thedress,whichyoucangetatanyshop,ispopularhere.Q1:Doyouknowwhatkindsofattributiveclausestheybelongto?①restrictiveattributiveclause;②non-restrictiveattributiveclause.Q2:Howmanyrelativewords(关系词）arethereintheattributiveclause?Eight.relativepronouns:who,whom,whose,which,

that（不能引导非限制性定语从句）;relativeadverbs:when,where,whyQuestionsforyouPractice

⑴Theteacher,__________alwayswearstwoearringsisMissLiang.⑵Thegirl______________Iamtalkingwithisourmonitor.⑶Icannotfindthebook___________theEnglishteacherlenttome.⑷Icannotfindthebook,__________isborrowedfromtheEnglishteacher.2.who(who/whom/that)(which/that)whichFilltheblankswithwho,whom,whichthat,whose,when,where,why

⑸Haveyouseenthefilm007,_______director(导演）isveryfamous.⑹Doyouremembertheday________wefourstudent-teachers(实习老师）gothere.⑺Thepolicesearchedthehouse,_______thethiefhadstayed.⑻Idon‘tknowthereason_______LiYuchunissopopularinChina.

whosewhenwherewhyPracticeTips:在非限制性定语从句中，引导词不能用that。Step2:Non-restrictiveattributiveclause

1.Theusageof“which”and“as”Lookattheresentencesa.Hemissedtheshow,

whichwasagreatpity.b.

As

everyoneknows,Chinaisacountrywithalonghistory.c.Hecamehere

aswasexpected.questionWhatdotherelativepronouns(关系代词）“which”and“as”referto?“which”refersto“Hemissedtheshow”.“as”refersto“Chinaisacountrywithalonghistory”or“Hecamehere”.“which”and“as”canbeusedtorefertothewholemainclause.(similarity)Lookatthesentencescarefullyagain,andanswermyquestion.a.Hemissedtheshow,

whichwasagreatpity.b.As

everyoneknows,Chinaisacountrywithalonghistory.c.Hecamehere

aswasexpected.Wherearetherelativepronouns“which”and“as”placed?“which”isoftenplacedinthemiddleofthesentence.“as”isplacedatthebeginningorinthemiddleofthesentence.“which”and“as”areplacedindifferentplaces.Difference1Othertwoexamples:

①.

Aswecansee,heishonest.

②.Heislate,whichheseldomis.

TranslatethesentencesintoChinese.①正如我们所见，他是诚实的。②他迟到了，他几乎不这样的。由翻译可知：①有“Ibelievehim.”的语气；②有“Ican’tbelieve.”的语气。“as”，“这一点，正如”的意思，通常表示肯定意义（意料之中）;“which”“这就”的意思，表示否定意义（出于意料之外）Difference2Threesentences:①Hecamehereaswasexpected/weexpected.②Theownerofthecinemaneededtomakealotofimprovements,whichmeantspendingmuchmoney.③Thesungivesuslightandheat,whichmakesitpossibleforeverythingtogrow.Onequestionforyou：Whatarethesentencestructuresofthreeunderlinedclauses?（三个有下划线的句子结构是什么？）“as”通常用于被动语态中

“which”通常用于“主+谓+宾”or“主+谓+宾+宾补”结构中

①“as”+be动词+过去分词②“which”+”meant”(作谓语)+“spendingmuchmoney”(作宾语)③“which”+“makes”（作谓语）+“it”(作宾语)+“possible”(作宾语补足语)Difference3Practicemakesperfect.Heinvitedmetodinner,__________mademeveryhappy._________wassaid,theyoungmayor(市长)hadgraduatedfromHarvardUniversity.Itrainedhardyesterday,_________preventedmefromgoingtothepark.______isknowntous,sheisaresponsibleteacher.Welostourmoneyinourdormitory,__________surprisedallofus._______isreported,Chinaisdevelopingquickly._________wecansee,thesmokecomesfromthelittledustbin.whichAsAswhichAswhichAs2.Theusageofall/some+whom/which.Lookatfollowingsentencesandanswertwoquestions.Question1:Whatdotherelativepronouns“which”and“whom”referto?Question2:whatdo“allof”and“someof”mean?①I’mdoingdifferenttypesofexercises,allofwhich

arequitehelpfultomyhealth.②Manypeople,someofwhomarenotoverweight,

aregoingondiets.all/some+which/whomcanexpressacomplete(完整的)orpartial(部分的)quantity(数量).(所有)(一些)其它一些关于…+of+whom/which的结构Lookatsomesentencesbelow:①Thegrowingspeedofaplantisinfluencedbyanumberoffactors,mostofwhicharebeyondourcontrol.②Iwasgiventhreebooksoncooking,thefirst

ofwhichIreallyenjoyed.③Threeboys,noneofwhomrememberedthetime,wereplayingcomputergamesyesterdayafternoon.④Ihavetwodreams,oneofwhichhasbeencometrue.Attention:all/some/one/both/any/either/neither/none等+of

结构中，其后的关系代词，指物时只能用“which”不能用“that”；指人时只能用“whom”不能用“who”and“that”。2.Multiplechoices:①Lastweek,onlytwopeoplecametolookatthehouse,____wantedtobuyit.A.noneofthemB.bothofthemC.noneofwhomD.neitherofwhom②Thefactoryproduceshalfofamillionpairsofshoeeveryyear,80％____aresoldabroad.A.ofwhichB.whichofC.ofthemD.ofthat③It’sreportedthattwoschools,____arebeingbuiltinmyhometown,willopennextyear.A.theybothB.bothofwhich

C.both