高中英語優(yōu)秀教案新人教版 省賽獲獎(jiǎng)

人教版必修五unit1之GrammarT教學(xué)設(shè)計(jì)Thisisthefifthperiod,whichwillcenteronthegrammar:usingthepastparticipleastheattributeandthethebeginningofthisperiod,theteachershouldgivethestudentssometimetogooverwhattheylearnedinthelastperiod.Latertheteacherhadbetterpresentsomesentencescontainingthepastparticipleusedastheattributeandthepredicativeonpurposebyaskingthestudentstodosomethestudentstofindallthesentencescontainingthepastparticipleinthetwofindingthem,theteachercanaskthestudentstoanalyzethemandunderstandthefunctionofthepastparticipleinthosethattheteachershouldgivethestudentsclearexplanationsabouttheusageofthegrammar.Aftermasteringtherulesofthepastparticiple,thestudentsshouldbegivenmoreexercisestoconsolidatewhattheyteachershouldarrangesomeactivitiescarefullyandcreatively.Firstletthemdosomesimpleexample,combinethetwosentencesusingthepastparticipleastheattributeandtheaskthemtomakesomesentencesusingthepastparticiple.Besidesthat,theteachershouldhelpthestudentstoreviewtheotherusagesofthepasttheend,letthemwriteapassageusingthepastparticipleproperly.Apartfromtheusageofthepastparticiple,theteacherhadbettermakethestudentsunderstandthedifferencesbetweenthepastparticipleandthepresentordertohavethestudentsmasterit,theteachershouldchoosesomeexercisestosupplythestudentswithsomeproblemstodealdoingandpracticingmore,thestudentsmaymasterthegrammar.TeachingImportantPointTolearnaboutthepastparticipleusedastheattributeandthepredicative.TeachingDifficultyToknowthedifferencesbetweenthepastparticipleandthepresentparticiple.TeachingAidsMulti-mediaclassroomandothernormalteachingtools.ThreeDimensionalTeachingAimsKnowledgeAimTolearnaboutthepastparticipleusedastheattributeandthepredicative.AbilityAimTousethepastparticipleusedastheattributeandthepredictivefreelyandproperlyinspeakingandwriting.EmotionalAimsEncouragethestudentslearnmoreaboutthegrammar.Helpthestudentstoformthegoodhabitinlearning.Encouragethestudentstodomoreexercisestoconsolidatetheirknowledge.TeachingProcedureStep1GreetingT:Hello,myfriends.Ss:Hello,Miss...Step2RevisionT:Doyoustillrememberwhatyoulearnedinthisunit?WouldyoupleasesaysomethingaboutthegreatscientistswelearnedinthispleasesomethingaboutJohnSnow.S:Johnsnow,awell-knowndoctorinLondon,defeatedcholera.S:Hegotinterestedintwotheoriesexplaininghowcholerakilledpeople.S:JohnSnowgatheredtheinformationandmarkeditonamapwhereallthedeadpeoplehadlived.S:Hediscoveredthatmanyofthedeathswereneartheseemedthewaterwastoblame.Ss:...T:Youreallydidaverygood,let’ssaysomethingaboutNicolausCopernicus.S1:NicolausCopernicusbelievedthattheearthisnotthecentreofthesolaratthattimepeopleallbelievedGodhadmadetheworldandforthatreasontheearthwasspecialandmustbethecentreofthesolarsystem.S2:In1514heshowedhistheoryprivatelytohisfriendsandexplainedhistheory.S3:HewasverycautiousbecausehedidnotwanttobeattackedbytheChristianchurch.S4:Hepublishedhistheoryashelaydyingin1543.S5:HistheorywasrejectedbytheChristianChurch.Step3PresentationT:Todaywewilllearnthegrammar—pastparticipleusedastheattributeandthepredicative.FirstlookatyourtextonPage4,partatthefollowingsentenceswherethepastparticiplesareused.T:Inthissentencethepastparticipleisusedasanattributepeoplemeanspeoplewhowerepleasefindtwomoreexamplesfromthereadingpassageswithpastparticiplesusedastheareallowedtofindasmanysentencesaspossibleintwominutes.(Twominuteslater,askthestudentstoreportwhattheyhavefound.)S1:Fromthestomachthediseaseattackedthebodyquicklyandsoontheaffectedpersonwasdead.S2:ImmediatelyJohnSnowtoldtheastonishedpeopleinBroadStreettoremovethehandlefromthewaterpumpsoitcouldnotbeused.S3:JohnSnowsuggestedthatthesourceofallwatersuppliesbeexaminedandnewmethodsofdealingwithpollutedwaterbefound.S4:Heplacedafixedsunatthecentreofthesolarsystem.T:justfoundallthesentencescontainingthepastparticiplesusedastheattributes.Besidesusingastheattribute,thepastparticiplescanalsobeusedastheyoufindthesentenceswithpastparticiplesusedasthepredicative?Finishitintwominutes.(Twominuteslater,letthestudentsreadthesesentenceswithpastparticiplesasthepredicative.)S1:Neitheritscause,noritscurewasunderstood.S2:Heknewitwouldneverbecontrolleduntilitscausewasfound.S3:Hegotinterestedintwotheoriesexplaininghowcholerakilledpeople.S4:TheyweregivenfreebeerandsohadnotdrunkthewaterfromtheBroadStreetpump.S5:Hefoundthatitcamefromtheriver,whichhadbeenpollutedbythedirtywaterfromLondon.S6:ImmediatelyJohnSnowtoldtheastonishedpeopleinBroadStreettoremovethehandlefromthewaterpumpsoitcouldnotbeused....Step4PractisingT:Fromthesentencesmentionedjustnow,whatdoyouknowabouttheusageofpastparticiplesastheattributeandthepredicative?S:Weusepastparticiplesasattributeswhenwewanttojointwoclausestogether.T:Yes,verylet’slookatthescreenandfinishtheexercisesquickly.PastParticipleastheAttributePastParticipleasthePredicativepeopleseatswatercrowdedroompleasedwinner..4.5.wholookastonishedvasethatisbrokendoorthatisclosedaudiencewhofeeltiredanimalthatistrappedSuggestedanswers:whoareterrifiedwhicharereservedwhichispollutedroomwhichiscrowdedwinnerwhoispleasedchildrenbrokenvasecloseddoortiredaudiencetrappedanimal過去分詞作定語,在語態(tài)上,表被動(dòng);在時(shí)間上,表示動(dòng)作已經(jīng)發(fā)生或完成,與它所修飾的名詞有邏輯上的動(dòng)賓關(guān)系。過去分詞作定語時(shí),所修飾的名詞在邏輯上相當(dāng)于被動(dòng)句中的主語,過去分詞相當(dāng)于謂語。如:Thedestroyedhousewillberebuiltnextyear.這種情況下的過去分詞為及物動(dòng)詞的過去分詞。不及物動(dòng)詞的過去分詞很少能單獨(dú)作前置定語,少數(shù)表示狀態(tài)改變或位置轉(zhuǎn)移的動(dòng)詞的過去分詞可前置,僅表示時(shí)間的完成,無被動(dòng)意義。而現(xiàn)在分詞表示動(dòng)作正在進(jìn)行。如:fallingleaves正在下落的樹葉adevelopingcountry發(fā)展中國(guó)家theboilingwater沸水fallenleaves落葉adevelopedcountry發(fā)達(dá)國(guó)家theboiledwater(涼）開水T:Besidesthis,thepastparticiplecanbeputafterthenountomodifythenounform,forexample,Thefamouswriter’splay,mentionedinoneofmybooks,waspublishedin1963.Doyouunderstandthesentence?S:Thefamouswriter’splay,whichwasmentionedinoneofmybooks,waspublishedin1963.T:Yes,verythissentencewecangettwopiecesof:Thefamouswriter’splaywaspublishedin1963.B:Theplaywasmentionedinoneofmy,let’sdosomeexercisestocombinetwosentencestogetherusingpastparticipleastheattribute.isoneofthequestions.Itwasdiscussedatthemeetingyesterday.S:Itisoneofthequestionsdiscussedatthemeetingyesterday.T:Hisletterwasaddressedtothewrongreachedmelate.S:Hisletter,addressedtothewrongnumber,reachedmelate.T:Thestudentsdidn’tknowhowtoanswerweresurprisedatthewaythequestionwasput.S:Thestudents,surprisedatthewaythequestionwasput,didn’tknowhowtoanswerit.T:Theaudienceallvoicedsupportfortheweremovedbyhisspeech.S:Theaudience,movedbyhisspeech,allvoicedsupportforhissuggestion.T:BasketballisnowaninterestingwasfirstplayedintheUSA.S:Basketball,firstplayedintheUSA,isnowaninterestingsport.T:Welldone.注意下面過去分詞作定語的幾種情況:1.單個(gè)的過去分詞作定語一般放在被修飾的名詞之前。如:theterrifiedpeople,thepollutedwater,theastonishedpeople。單個(gè)分詞也可以作后置定語,用以強(qiáng)調(diào)動(dòng)作。如:Theydecidedtochangethematerialused.他們決定更換使用的材料。2.過去分詞短語作定語要放在被修飾的名詞后面,作后置定語,其作用相當(dāng)于一個(gè)定語從句。如:ThemanchosenmayorofthecityreceivedaDoctor’sDegreeofEngineering.3.如被修飾的詞是something,anything,everything,nothing等,分詞放在被修飾詞的后面。如:Doyouhaveanythingunfinished?4.單個(gè)過去分詞前加一名詞或副詞,常用連字符將它們連接起來構(gòu)成一個(gè)復(fù)合形容詞,放在其修飾的名詞前,作前置定語。分詞前加的名詞表示分詞的動(dòng)作或行為主體,所加的副詞表示方式、時(shí)間、程度、性質(zhì)等意義。如:anewly-bornbaby,awell-knowndoctor。T:Nowlet’scometothepastparticipleusedasthespeakingthepastparticipleusedasthepredicativeshowsthestatethesubjectremains.(過去分詞作表語表示主語所處的狀態(tài)。)eg:Iwassurprisedtofindthatsuchgreatchangeshadtakenplaceinthecollege.Nowlookatthetheexercisesquickly.got__________aboutlosingthemoney.doyoualwayslookso__________?Doyousleepwellthesedays?was__________withthefilmIsawlasthadexpectedittobebetter.was__________tohearthedeathofthefamousfilmstar.childrenarereally__________aboutgoingtothezoo.woundbecame__________withanewvirus.Suggestedanswers:T:Welldone.Step5FurtherPractisingT:Nowlet’sdosomeexercises.OlympicGames,__________(play)in776.,didnotincludewomenplayersuntil1912.womeninbigcitiesget__________(pay)bythehour.ofthepeople__________(invite)tothepartydidn’tturnupbecauseoftheheavyrain.istheman__________(talk)toourheadmaster?professor__________(pay)avisittoourschoolisfromBeijingUniversity.(die)manwasimmediatelytakentohospital.soldiersgotoffthetruckandmovedthe__________(fall)treeawayfromthehighway.__________(surprise)tofindthatfewofthestudentsdidtheexperimentwell.Suggestedanswers:1～8:played,paid,invited,talking,paying,dying,fallen,surprisedStep6ConsolidationT:Inthisperiod,wemainlyfocusonthepastparticipleusedastheattributeandtheclass,wouldyoupleasewriteapassagecontainingpastparticiplesandpresentparticiples,whichshowsthatyouhaveknownhowtousepastparticiplesproperly?Besides,youwillalsohavetofinishtheexercisesonPage44Ex1-2usingthepastparticiple.TheDesignoftheWritingontheBlackboardUnit1GreatscientistsPeriod5GrammarPastparticiplesusedastheattributePastparticiplesusedasthepredicativeisoneofthequestionsdiscussedatthemeetingyesterday.letter,addressedtothewrongnumber,reachedmelate.audience,movedbyhisspeech,allvoicedsupportforhissuggestion.,firstplayedintheUSA,isnowaninterestingsport.gotworriedaboutlosingthemoney.doyoualwayslooksotired?wasdisappointedwiththefilmIsawlasthadexpectedittobebetter.wasastonishedtohearthedeathofthefamousfilmstar.childrenarereallyexcitedaboutgoingtothezoo.ResearchandActivitiesSupposeyouaremayorofoutmeasurestostopusethepastparticipleastheattributeandthepredicative.NowadayseveryoneinWuxiisworriedabouttheairiswateriscannotbreathethepollutedairany’stakeaction—Studentsshouldusetheirimaginationandcreativitytocontinuethewriting.ReferenceforTeaching現(xiàn)在分詞和過去分詞的區(qū)別現(xiàn)在分詞和過去分詞主要差別在于:現(xiàn)在分詞表示“主動(dòng)和進(jìn)行”,過去分詞表示“被動(dòng)和完成”(不及物動(dòng)詞的過去分詞不表示被動(dòng),只表示完成)。分詞可以有自己的狀語、賓語或邏輯主語等。1.單個(gè)分詞作定語一般放在被修飾之前（有些單個(gè)過去分詞作賓語時(shí),也可放在被修飾詞之后）,如:分詞短語作定語一般放在被修飾詞之后,有時(shí)可用定語從句代替。單個(gè)分詞作前置定語表示被修飾詞所發(fā)出的動(dòng)作,即分詞動(dòng)作的邏輯主語是它修飾的詞。如:TheexcitingnewsthatChineseathleteswonover20goldmedalsinSydney2000OlympicGamesinspiredallofus.（單個(gè)現(xiàn)在分詞作前置定語,表示被修飾詞所發(fā)出的動(dòng)作,即Thenewswasexciting.）Thebuildinglyingonthewestoftheseacostsome20000000dollars.（現(xiàn)在分詞短語作后置定語,相當(dāng)于一個(gè)定語從句thatlies）現(xiàn)在分詞表示主動(dòng)的動(dòng)作或正在進(jìn)行的主動(dòng)動(dòng)作,如:boilingwater,therisingsun,developingcountry;過去分詞表示被動(dòng)動(dòng)作或已完成的動(dòng)作,如:boiledwater,therisensun,developedcountry。2.分詞作后置定語應(yīng)注意:(1)現(xiàn)在分詞表示的動(dòng)作:①一個(gè)正在進(jìn)行的動(dòng)作,如:Canyouseetheshipdisappearing(thatisdisappearing)inthedistance?②表示將來的動(dòng)作,如:Canyoutellmethenumberofpeoplecomingtotheparty(whowillcometotheparty)?③表示某個(gè)經(jīng)常性的動(dòng)作或狀態(tài),如;Thegirllookingafter(wholooksafter)Harry’schildrengets200dollarsaweek.(2)過去分詞表示的動(dòng)作:①發(fā)生在謂語動(dòng)詞的動(dòng)作之前,如:Isthisthebookwritten(thatwaswritten)byHenryJames?②與句中謂語動(dòng)詞是相應(yīng)的經(jīng)常性的動(dòng)作,如:Hewasthenaprofessorrespected(thatwasrespected)byalltheteachersandstudentsofthecollege.③being+過去分詞結(jié)構(gòu)表示動(dòng)作正在進(jìn)行,如:The65-storeyedbuildingbeingbuilt(thatisbeingbuilt)willberunbyaUScompany.正在建設(shè)的那座65層大樓將由一家美國(guó)公司經(jīng)營(yíng)。④tobe+過去分詞結(jié)構(gòu)表示一個(gè)將來動(dòng)作,如:Hewasinvitedtotheconferencetobeheld(thatwillbeheld)inShanghaiinMay2022.分詞前置Wecanseetherisingsun.我們可以看到東升的旭日。Heisaretiredworker.他是位退休的工人。分詞后置(i.分詞詞組;ii.個(gè)別分詞如given,left;iii.修飾不定代詞something等)Therewasagirlsittingthere.有個(gè)女孩坐在那里。Thisisthequestiongiven.這是所給的問題。Thereisnothinginteresting.沒有有趣的東西。過去分詞作定語與其修飾的詞是被動(dòng)關(guān)系,相當(dāng)于一個(gè)被動(dòng)語態(tài)的定語從句。Mostofthepeopleinvitedtothepartywerefamousscientists.MostoftheartistsinvitedtothepartywerefromSouthAfrica.典型例題1)Thefirsttextbook__________forteachingEnglishasaforeignlanguagecameoutinthe16thcentury.writtenbewrittenwritten解析：書與寫作是被動(dòng)關(guān)系,應(yīng)用過去分詞作定語表被動(dòng),相當(dāng)于定語從句whichiswritten。答案：D2）What’sthelanguage__________inGermany? spoken speak解析：主語language與謂語動(dòng)詞之間有被動(dòng)的含義。spoken是動(dòng)詞speak的過去分詞形式,在句中作定語,修飾主語language,spoken與language有被動(dòng)關(guān)系。該句可以理解為:What’sthelanguage(whichis)spokeninGerman?答案：B3.作表語的分詞通?？醋餍稳菰~來用?，F(xiàn)在分詞表示主語的性質(zhì),而且主語多為物;過去分詞表示主語的感受或狀態(tài),主語多為人。如:(1)Thestoryisinteresting.故事有趣。Weareinterestedincomputers.我們對(duì)計(jì)算機(jī)感興趣。(2)Theglassisbroken.玻璃杯破了。(3)Thewateri