2023学年完整公开课版教学设计：OldandNew

Module6OldandNewPeriod3Grammar1;Grammar2教学设计教材分析本部分的内容是非限制性定语从句以及定语从句之间的区别。学生可以了解到限制性定语从句和非限制性定语从句的区别并会做相关的练习题目来巩固所学的知识。三维目标1.知识与技能1)Makesurestudentsmasteredthegrammaticalitems.2)Consolidatetheirknowledgeofnon-definingattributiveclauses.2.过程与方法1)Motivatestudents’enthusiasmintakingpartintheclass.2)Helpstudentstousethesentencepatternsincommunication.3.情感与价值Throughthestudyofthisperiodstudentswillsurelyknowmoreaboutthebasicmeaningsofsomeattributiveclauses.教学重点1.Thebasicusageofthenon-definingrelativepronounsandadverbsandlearntousethemindifferentsituations.2.Howtousethesentencepatternsindailylife.教学难点Howtohelpstudentstolearnthenon-definingattributiveclauseefficiently.教学方法Deductiontopresenttheusageofthenon-definingrelativepronounsandadverbs,andthensomeexercisestoconsolidatewhatwehavelearned.教学过程→Step1Revision1.Checkstudents’homework.2.Haveadictationofthewordslearntinthetext.Thewordsfordictation:dream(v.)energygenerateharnesshistoricalnarrowpoempowerstationsubmergesuggest→Step2Grammar1:Non-definingattributiveclausesActivity1Readthesentences.(Showthefollowingonthescreen.)MaoZedongwroteapoeminwhichhedreamedof“wallsofstonetoholdbackcloudsandrain”.TheThreeGorgesDam,whichisthebiggestconstructionprojectinChinasincethebuildingoftheGreatWallandtheGrandCanal,hasbeenbuilttocontrolflooding.SunYat-sen,whowastheleaderofthe1911Revolution,firstsuggestedtheideain1919.Morethanamillionpeoplewholivedintheregionhavemovedfromtheirhomes.Nowanswerthesequestions.Whichoftheattributiveclauses(initalics)containessentialinformationaboutthesubjectandwhichcontainextrainformation?Ifyoutakeawaytheattributiveclauses,dothesentencesstillmakesense?Whyorwhynot?Whichsentenceshavecommas,theoneswithessentialinformationortheoneswithextrainformation?Suggestedanswers:aanddcontainessentialinformation;banddcontainextrainformation.aandddon’t,bandcdobecausethemeaningstandswithouttheextraclause.Theoneswiththeextrainformation.Activity2Readthesentences.Addcommasifnecessary.SunYat-senwhobecamePresidentoftheRepublicofChinain1912diedin1925.ThebuildingoftheGrandCanalwhichistheworld’slongestcanalbeganin486BC.Thesectionofthecanalwhichwasbuiltintheseventhcenturywasmainlyusedforricetransportation.Suggestedanswers:SunYat-sen,whobecamePresidentoftheRepublicofChinain1912,diedin1925.ThebuildingoftheGrandCanal,whichistheworld’slongestcanal,beganin486BC.Thesectionofthecanal,whichwasbuiltintheseventhcentury,wasmainlyusedforricetransportation.Activity3Addinformationtosentences1-3,usingextrainformationA-C.TheYangtzeRiveristhethirdlongestriverintheworld.TheThreeGorgesDamisthebiggestconstructionprojectinChina.MaoZedongwroteapoemaboutadamacrosstheYangtzeRiver.Awhichismorethan6,000kilometreslongBwhoisagreatleaderofChinaCwhichwillgeneratealargeamountofenergySuggestedanswers:1A:TheYangtzeRiver,whichismorethan6,000kilometreslong,isthethirdlongestriverintheworld.2.C:TheThreeGorgesDam,whichwillgeneratealargeamountofenergy,isthebiggestconstructionprojectinChina.3.B:MaoZedong,whoisagreatleaderofChina,wroteapoemaboutadamacrosstheYangtzeRiver.→Step3Grammar2:ContractionofattributiveclausesActivity1(Showthefollowingonthescreen.)Imetamanmygrandfatherworkedwiththirtyyearsago.Imetamanwhomygrandfatherworkedwiththirtyyearsago.Iwantedtovisitthehousethatmygrandparentslivedin.ThebuswhichItookbacktomybirthplacewasfullofvisitorsfromotherpartsofChina.Nowanswerthesequestions:Dothefirsttwosentencesmeanthesamething?Inthefirsttwosentences,whoisthesubjectoftheverbwork—themanorthegrandfather?Canthewordsthatandwhichberemovedfromthethirdandfourthsentenceswithoutchangingthemeaning?Suggestedanswers:Yes,theydo.Thegrandfather.3.Yes,theycan.Activity2Studythetwosentences.Noticethewordsinbracketscanbedeletedwithoutaffectingthemeaningofthesentence.Thevalleyisnowpartofthereservoir(whichwas)createdbytheThreeGorgesDam.Thepeople(whoare)livinginthevillagehavemovedtootherplaces.Readoutthetwosentenceswithandthenwithoutthewordsinbrackets.Askstudentstocommentonthedifferenceitmakestothesentences.Comment:Whenwiththewordsinbrackets,theyareattributiveclauses;whenwithoutthewordsinbrackets,sentenceoneisapastparticipleusedasattributeandsentencetwoisapresentparticipleusedasattribute.Activity3Crossouttherelativepronounswherepossible.Theycomefromavillagethatwassubmergedinthereservoir.herearemanypeoplewhoprefertoliveinvillages.Thedamthatwesawinthefilmwasn’ttheThreeGorgesDam.I’vegotabookthathaslotsofinformationaboutZiguiCounty.ThestudentsthatImetnearthereservoirwerefromVietnam.6IreceivedanemailfrommycousinwholivesneartheThreeGorgesDam.Suggestedanswers:can’tremove“that”can’tremove“who”canremove“that”can’tremove“that”canremove“that”can’tremove“who”Conclusion:Whentherelativepronounisusedasthesubject,itcan’tberemoved.Whenindefiningattributiveclauses,therelativepronounisusedastheobject,itcanberemoved.Activity4Makeeachpairofsentencesintoonesentence.Example:Themountainisthehighestintheregion.Weclimbedit.Themountainweclimbedisthehighestintheregion.Thedamprovidesalargeamountofpower.Theybuiltitontheriver.Thepowerstationwasverymodern.Wevisitedit.Thevillageisnearthelake.Mygrandparentsusedtoliveinit.TheboatwentfromWuhantoZigui.Itookit.Suggestedanswers:Thedam(which/that)theybuiltontheriverprovidesalargeamountofpower.Thepowerstation(which/that)wevisitedwasverymodern.Thevillage(which/that)mygrandparentsusedtoliveinisnearthelake.Theboat(which/that)ItookwentfromWuhantoZigui.→Step4Conclusion限制性定语从句和非限制定语从句的区别:定语从句就其先行词的关系而言,可分为限制性和非限制性两种。类别意义功能形式关系代词、副词限制性定语从句起限定作用。若省略,原句意义不完整修饰先行词通常紧接先行词后,无逗号关系代词可由that代替,也可省略非限制定语从句起补充说明作用。若省去,原句意义不受影响既可修饰先行词,也可修饰整个句子有逗号与主句隔开关系词不可有that代替,也不能省略说明：1.限制性定语从句修饰前面的先行词，这类从句可以清楚表达所修饰的先行词的特征。如：Themanwhotoldmethisrefusedtogivemehisname.告诉我这件事的那个人拒绝说出他的姓名。Thenoisethathemadewokeeverybodyup.他弄出的响声把大家都吵醒了。TheladderonwhichIwasstandingbegantoslip.我脚下的梯子开始向下滑动。2.非限制性定语从句位于确定的先行词之后，因此它对先行词不作限定性描述，仅对该词作进一步说明和补充。这类从句即使省略也不会引起意义上的混乱。Peter,whohadbeendrivingallday,suggestedstoppingatthenexttown.彼得开了整整一天车，他建议在下一个城镇停留。Tom,whomeveryonesuspected,turnedouttobeinnocent.大家都在怀疑的汤姆结果证明是无罪的。Shegavemethisdictionary,whichshehadboughtinthebookshop.她送给我这本词典，这是她在书店买的。3.试比较以下两个句子在意义上的不同：Thecollegestudentswhoknewthetruthleftthesmalltown.Thecollegestudents,whoknewthetruth,leftthesmalltown.前一句中有一个限制性定语从句，它对名词的范围作了一定的限制。这个句子的意思是“只有那些知道事实真相的大学生离开了小镇”，并暗示那些不知道事实真相的大学生仍然还留在小镇上。后一句中有一个非限制性定语从句，它对前面的名词没有起到任何限制作用，这句话暗含“大学生们都知道了事实真相并离开了小镇”。再比较下面两个句子：Hehasasonwhoworksinahospital.(限制性定语从句)他有一个在医院工作的儿子。(可能还有别的儿子,不在医院工作)Hehasason,whoworksinahospital.(非限制性定语从句)他有一个儿子,在医院工作。→Step5Consolidation1.Answerthefollowingquestionsaccordingtoattributiveclauses.1)Johnhasjustgotanewjacketwhichisnice.Whatisnice?A.Thejacketitself.B.Havinganewjacket.2)Thevillagers,whoknewtheway,guidedusoutoftheforests.Whoknewtheway?A.Someofthevillagers.B.Allthevillagers.3)ChekLappKokAirport,whichisinHongKong,isdesignedtoaccommodate80millionpassengersyearly.Whichisthemaininformation?A.TheairportisinHongKong.B.Theairportisdesignedtoaccommodate80millionpassengersyearly.4)Thedesks,whichatfirstlookedoldanddirty,wereveryvaluable.Whichisthemaininformation?A.Thedeskswereoldanddirty.B.Thedeskswereveryvaluable.5)Heisthemanwhotoldmethenews.Whichunderstandingisright?A.“Whotoldmethenews”isnecessaryinformation.B.“Whotoldmethenews”isnotnecessaryinformation.2.Makesentenceswithnon-definingattributiveclauses.Example:story;interesting;toolongThestory,whichwasinteresting,wastoolong.man;twoyoungsons;56_______________________________________place;callWeifang;sellkites_______________________________________plant;flowersarepurple;rare_______________________________________jeans;new;blue_______________________________________theGreatWall;longestman-madestructure;attractsthousandsofforeigners_______________________________________3.Decideifthewordsthat,whoandwhichcanberemovedfromthesesentences.Checkthesentencesinwhichthesewordsareremovable.1)Thepowerstationwhichwevisitedgenerateshalftheprovince’senergy.2)Heworkedallhislifeinapowerstationwhichburnedcoal.3)Thepowerstationburnedcoalwhichcamefromthenorthwestofthecountry.4)ThepeoplewhobuilttheAswanHighDamwerefromRussia.5)Helivedinatownthatwassubmergedwhentheybuiltthedam.6)ThetemplethatwevisitedfirstwasAbuSimbel.7)ThewomanwhowemetatthetemplewasanexpertonEgyptianrelics.8)Thecarvingswhichwesawonthecliffareextremelyancient.Suggestedanswers:1.1)A2)B3)B4)B5)A2.1)Themanwhohastwoyoungsonsis56.2)TheplacewhichiscalledWeifangsellskites.3)Theplantwhoseflowersarepurpleisrare.4)Thejeanswhicharenewareblue.5)TheGreatWallwhichisthelongestman-madestructure,attractsthousandsofforeigners.3.1)Thepowerstation(which)wevisitedgenerateshalftheprovince’senergy.2)Heworkedallhislifeinapowerstationwhichburnedcoal.3)Thepowerstationburnedcoalwhichcamefromthenorthwestofthecountry.4)ThepeoplewhobuilttheAswanHighDamwerefromRussia.5)Helivedinatownthatwassubmergedwhentheybuiltthedam.6)Thetemple(that)wevisitedfirstwasAbuSimbel.7)Thewoman(who)wemetatthetemplewasanexpertonEgyptianrelics.8)Thecarvings(which)wesawonthecliffareextremelyanci