人教版英语八年级下册U5.ppt

2.句子句子结结构构Iwassleepingat9:00lastnight.肯定：肯定：主主语语+was/were+动词动词ing+其他其他否定：在否定：在was/were后后加加not.Iwasntsleepingat9:00lastnight.一疑：把一疑：把was/were提前提前。Wereyousleepingat9:00lastnight?将下列句子变为否定句、一般疑问句并对划线提问：将下列句子变为否定句、一般疑问句并对划线提问：1.Iwasdoinghomeworkat6yesterday.2.Hewasreadingatthistimeyesterday.3.Theywerewaitingforthebuswhenitbegantorain.4.ShewaswatchingTVwhenhermothercameback.5.Iwastakingashoweratthetimeoftherainstorm.IwaswalkingtoschoolwhenIsawacatinatree.WhenSallyarrivedhome,hermotherwascleaningthehouse.主句动作主句动作是是持续性持续性的的,从句动作从句动作是是短暂性短暂性的的,此时用此时用when引导时间状语从句。引导时间状语从句。主句主句用用过去进行时过去进行时，从句从句用用一般过去时一般过去时。WhileIwassleepinginthebedroom,someoneknockedatthedoor.Davidfellwhilehewasridinghisbike.主句动作主句动作是是短暂性短暂性的的,从句动作从句动作是是持续性持续性的的,此时用此时用while引导时间状语从句，引导时间状语从句，主句主句用用一般过去时一般过去时，从句从句用用过去进行时过去进行时。WhileAndywaswaitingforthebus,hewasreadinganewspaper.HewascleaninghiscarwhileIwascooking.主句主句和和从句从句的的动作动作在过去的某时刻或某段在过去的某时刻或某段时间时间同时发生同时发生，而且动作，而且动作都是持续性都是持续性的，的，此时用此时用while引导时间状语从句。引导时间状语从句。而且而且主句主句和和从句从句都是都是过去进行时过去进行时。1.过去进行时过去进行时+when+一般过去时一般过去时2.一般过去时一般过去时+while+过去进行时过去进行时3.过去进行时过去进行时+while+过去进行时过去进行时JimwaswatchingTVwhenhisfathercamehome.JimsfathercamehomewhileJimwaswatchingTV.JimwaswatchingTVwhilehismotherwascooking.Itsstormyweather.Itsaheavyrainstorm.1.基本概念基本概念过过去去进进行行时时表示在表示在过过去去_或或_正在正在进进行行的的动动作。作。这这一一特定的特定的过过去去时间时间除有上下文暗示以外除有上下文暗示以外,一般用一般用_来表示。来表示。(P110)某一某一时时刻刻一段一段时间时间内内时间时间状状语语时间状语：时间状语：then,atthattime,atthistimeyesterday,ateightyesterdaymorning,atninelastnight,allnight,fromsixtoeightyesterday及及when/while从句等从句等Wherewerethepeopleatthetimeoftherainstorm?Matchthestatementswiththepeopleinthepicture.1._Iwasinthelibrary.2._Iwasinmyhouse.3._Iwasonthestreet.4._Iwasatthebusstop.bdca1aWhatwerepeopledoingyesterdayatthetimeoftherainstorm?ListentotheTVreportandcirclethecorrectresponses.a.doingmyhomework/studyingb.playingbasketball/readingc.goingtowork/waitingforthebusd.walkinghome/shopping1bTalkaboutwhatthepeoplein1aweredoingatthetimeoftherainstorm.A:Whatwasthegirldoingatthetimeoftherainstorm?B:Shewas1c Listenandnumberthepictures1-5.2a43512Listenagain.Fillintheblanksinthesentencesin2a.I_sobusy_fortheumbrellathatIdidntseeacarcoming.MyalarmdidntgooffsoI_uplate.Itookahotshowerand_somewarmfood.waslookingatewoke2bI_forthebuswhenitbegantorainheavily.I_tothebusstopbutIstillmissedthebus.waswaitingran主语不是指人，而是主语不是指人，而是it等。等。如：如：Itbegantorain.begin后接表示心理活动的词。后接表示心理活动的词。如：如：begintoknow,还有还有believe,wonder,think等词。等词。begin本身是本身是ing形式，为避免重复后接形式，为避免重复后接todo。即：即：beginningtodo用用begintodo而不用而不用begindoingUsetheinformationin2atoretellthestoryinaconversationbetweentheboyandaTVreporter.R:Telluswhathappenedyesterdaymorning.B:R:So,whentherainstormsuddenlycame,whatwereyoudoing?B:2cRoleplaytheconversation.L:Oh,Iwasinthekitchenhelpingmymom.M:Whatwereyoudoinglastnight,Linda?Icalledatsevenandyoudidntpickup.2dL:WhatwasIdoingateight?Oh,Iknow.Whenyoucalled,Iwastakingashower.M:Isee.Icalledagainateightandyoudidntanswertheneither.M:ButthenIcalledagainatnine.L:Oh,Iwassleepingatthattime.M:Soearly?Thatsstrange.L:Yeah,Iwastired.Whydidyoucallsomanytimes?M:Ineededhelpwithmyhomework.Sowhileyouweresleeping,IcalledJennyandshehelpedme.Readthepassageandanswerthequestions.1.Whatwastheweatherlikebeforetheheavyrainstarted?2.Whatwastheneighborhoodlikeafterthestorm?3aTheStormBroughtPeopleCloserTogetherBencouldhearstrongwindsoutsidehishomeinAlabama.Blackcloudsweremakingtheskyverydark.Withnolightoutside,itfeltlikemidnight.ThenewsonTVreportedthataheavyrainstormwasinthearea.Everyoneintheneighborhoodwasbusy.Bensdadwasputtingpiecesofwoodoverthewindowswhilehismomwasmakingsuretheflashlightsandradiowereworking.Shealsoputsomecandlesandmatchesonthetable.Benwashelpinghismommakedinnerwhentherainbegantobeatheavilyagainstthewindows.Afterdinner,theytriedtoplayacardgame,butitwashardtohavefunwithaseriousstormhappeningoutside.Bencouldnotsleepatfirst.Hefinallyfellasleepwhenthewindwasdyingdownataround3:00a.m.Whenhewokeup,thesunwasrising.Hewentoutsidewithhisfamilyandfoundtheneighborhoodinamess.Fallentrees,brokenwindowsandrubbishwereeverywhere.Theyjoinedtheneighborstohelpcleanuptheneighborhoodtogether.Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.1.Whatwastheweatherlikebeforetheheavyrainstarted?2.Whatwastheneighborhoodlikeafterthestorm?Theneighborhoodwasinamess.Therewerefallentrees,brokenwindowsandrubbisheverywhere.Strongwindswereblowing,andblackcloudsweremakingtheskyverydark.Completethesentencesusinginformationfromthepassage.1.WhenthenewsonTVwasreported,strongwinds_outside.2.WhileBensmomwasmakingsuretheradiowasworking,hisdad_.wasputtingpiecesofwoodoverthewindowswereblowing3b3.Ben_whentheheavyrainfinallystarted.4.WhenBen_at3:00a.m.,thewind_.washelpinghismommakedinnerfellasleepwasdyingdownCompletethesentencesusinginformationfromthepassage.3bDiscussthequestionswithapartner.“Althoughthestormbrokemanythingsapart,itbroughtfamiliesandneighborsclosertogether.”Whatotherthingscanbringpeopleclosertogether?Howcanwehelpeachotherintimesofdifficulty?3c Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.读读下列句子下列句子,你能你能总结总结出句子中包含的出句子中包含的语语法法吗吗？Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.Lookatthetableandwritesentenceswithbothwhileandwhen.JohnMarytakephotosbuyadrinkplaythepianoleavethehousecleanhisroomturnontheradioshoptakethecartothecarwash4a1.WhileJohnwastakingphotos,Maryboughtadrink.JohnwastakingphotoswhenMaryboughtadrink.2.WhileJohnwasplayingthepiano,Maryleftthehouse.JohnwasplayingthepianowhenMaryleftthehouse.3.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.4.WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.Fillintheblankswithwas,were,whenorwhile.At7:00a.m.,Iwokeup._I_makingmybreakfast,mybrother_listeningtotheradio._Iwaseating,theradionewstalkedaboutacaraccidentnearourhome.MybrotherandIwentoutrightawaytohavealook._wegottotheplaceoftheaccident,thecar_inbadshapefromhittingatree.Butluckilythedriver_fine.Theroads_icybecauseoftheheavysnowfromthenightbefore.waswasWhileWhenwaswaswere4bWhileWhatwereyoudoingatthesetimeslastSunday?Fillinthechart.Thenaskyourpartner.YouYourpartner9:00a.m.11:30a.m.4:00p.m.9:00p.m.4cA:WhatwereyoudoingatnineoclocklastSundaymorning?B:Iwassleeping.Howaboutyou?A:Iwasdoingmyhomework.B:Yourekidding!Thinkofatimewhenyouwerelatefororcouldntgotoanevent.Whatwastheevent?Whatwasthereasonwhyyouwerelateorcouldntgo?Tellyourpartnerthestory.1aListenandwriteshortanswerstothequestions.1.Whateventhappenedattheschoolyesterday?2.Whomissedtheevent?3.Whichteamwonattheevent?Johnsteam.1bKate.Aschoolbasketballcompetition.Listenagain.Numbertheevents1-6intheordertheyhappened._Katesawadogbythesideoftheroad._Kategottothebusstop._KatecalledtheAnimalHelpline._Kateleftthehouse._Katewaitedforsomeonetowalkby._Katerealizedherbagwasstillathome.1234561cTalkaboutwhyKatemissedtheschoolbasketballcompetition.StudentA beginsasentencewithwhileorwhen.StudentBcompletesthesentence.A:WhentheschoolbasketballcompetitionstartedB:Whentheschoolbasketballcompetitionstarted,Katewasstillmakingherwaytoschool.1dMartinLutherKing(1929.1.151968.4.4)，美国著，美国著名民权运动领袖。名民权运动领袖。1963年，马年，马丁丁路德路德金晋见肯尼迪总统，金晋见肯尼迪总统，要求通过新的民权法，给黑人要求通过新的民权法，给黑人以平等的权利。以平等的权利。1963年年8月月28日，在林肯纪念堂前，发表了日，在林肯纪念堂前，发表了我有一个梦想我有一个梦想的演说。的演说。1964年度诺贝尔和平奖的获得年度诺贝尔和平奖的获得者。者。1968年年4月，马丁月，马丁路德路德金金前往孟菲斯市，领导工人罢工前往孟菲斯市，领导工人罢工后，被人刺杀，时年后，被人刺杀，时年39岁。岁。马丁马丁路德路德金金WorldTradeCenter(19732001.9.11)在纽约曼哈顿在纽约曼哈顿岛西南端。世界贸易中心曾为岛西南端。世界贸易中心曾为世界上最高的双塔，纽约市的世界上最高的双塔，纽约市的标志性建筑，也曾是世界上最标志性建筑，也曾是世界上最高的建筑物之一。高的建筑物之一。2001年年9月月11日，世贸中心两座日，世贸中心两座主楼在恐怖袭击中相继崩塌，主楼在恐怖袭击中相继崩塌，2753人随之而去，这是有史以人随之而去，这是有史以来最惨烈的来最惨烈的911恐怖袭击事件。恐怖袭击事件。2013年年11月月12日，世贸中心一日，世贸中心一号楼建成。号楼建成。2013年年11月月14日，日，世贸中心四号楼建成，高度约世贸中心四号楼建成，高度约为为541米，成为北美第一高楼。米，成为北美第一高楼。世界贸易中心世界贸易中心Lookatthepicturesandthetitleinthepassage.Whatdoyouthinkthepassageisabout?2aItsabouteventsthathappenedinthepast.Thetitlecanbehelpfulforyoutounderstandatext.Itisalsoagoodideatoreadthefirstsentenceofeachparagraphbeforeyoureadthewholetext.ReadtheTitleandFirstSentencesReadthepassageandanswerthequestions.1.Whatarethetwoeventsinthepassage?2.Whendidtheyhappen?2bDoYouRememberWhatYouWereDoing?Peopleoftenrememberwhattheyweredoingwhentheyheardthenewsofimportanteventsinhistory.InAmerica,forexample,manypeoplerememberwhattheyweredoingonApril4,1968.ThiswasanimportanteventinAmericanhistory.Onthisday,Dr.MartinLutherKingwaskilled.Althoughsomepeoplemaynotrememberwhokilledhim,theyrememberwhattheyweredoingwhentheyheardthenews.RobertAllenisnowover50,buthewasaschoolpupilatthattime.“Iwasathomewithmyparents,”Robertremembers.“Wewereeatingdinnerinthekitchenwhenweheardthenewsontheradio.Thenewsreportersaid,Dr.Kingdiedjust10minutesago.Myparentswerecompletelyshocked!Myparentsdidnottalkafterthat,andwefinishedtherestofourdinnerinsilence.”Morerecently,mostAmericansrememberwhattheyweredoingwhentheWorldTradeCenterinNewYorkwastakendownbyterrorists.EventhedateSeptember11,2001hasmeaningtomostAmericans.ThiswasadayKateSmithwillneverforget.Sheremembersworkinginherofficenearthetwotowers.“MyfriendshoutedthataplanejusthittheWorldTradeCenter!Ididntbelievehimatfirst,butthenIlookedoutthewindowandrealizedthatitwastrue.IwassoscaredthatIcouldhardlythinkclearlyafterthat.”1.Whatarethetwoeventsinthepassage?2.Whendidtheyhappen?Dr.MartinLutherKingwaskilled.TheWorldTradeCenterinNewYorkwastakendownbyterrorists.April4,1968.September11,2001._1.EveryoneinAmericarememberswhokilledDr.King._2.RobertAllenwaseatinglunchwhenDr.Kingwaskilled._3.Robertsparentswereshockedtohearthenews._4.KateSmithwaswatchingamoviewhenaplanehittheWorldTradeCenter._5.Katedidntthinkherfriendwastellingthetruthabouttheevent.FFTFTArethefollowingstatementstrue(T)orfalse(F),oristheinformationnotgiven(NG)?2cUnderlinesentencesfromthepassagewithsimilarmeaningstotheonesbelow.1.Noteveryonewillrememberwhokilledhim,buttheycanrememberwhattheyweredoingwhentheyheardthathegotkilled.2.Noonesaidanythingfortherestofdinner.Althoughsomepeoplemaynotrememberwhokilledhim,theyrememberwhattheyweredoingwhentheyheardthenews.2dWefinishedtherestofourdinnerinsilence.3.September11,2001thedatealonemeanssomethingtomostpeopleintheUS.4.IhadtroublethinkingclearlyafterthatbecauseIwasveryafraid.EventhedateSeptember11,2001hasmeaningtomostAmericans.IwassoscaredthatIcouldhardlythinkclearlyafterthat.alone,adv.仅仅仅仅,只是只是与与only同义。同义。alone放被修饰词放被修饰词后后，only放被修饰词放被修饰词前前。A:WhendidDr.MartinLutherKingdie?B:HediedonHowmuchdoyourememberabouttheeventsinthepassage?Testyourpartner.2eMakenotesaboutaneventyourememberwell.3aWhatwastheevent?Whendidithappen?Wheredidithappen?Whatwereyoudoing?Whatwereyourfriendsdoing?Whywasitimportant?Whydoyourememberthisevent?Writeashortarticleabouttheimportanteventin3a.Trytowritethreeparagraphs.First,write about the event (when and where it happened).AnimportanteventthatIrememberwellwas_.Ithappenedin/on_at/in_.WenchuanEarthquakeMay12,2008Wenchuan,Sichuan3b Next,write about what you and some of your friends were doing when this event happened.WhenIheardthenewsofthisevent/Whenthiseventhappened,Iwas_.Myfriendswere_.Then,write about why this event was important.Thiseventisveryimportanttomebecause_./Irememberthiseventwellbecause_.AnimportanteventthatIrememberwellwasWenchuanEarthquake.IthappenedonMay12,2008inWenchuan,Sichuan.WhenIheardthenewsofthisevent,Iwasworking.MyfriendswerewatchinggamesonTV.Thiseventisveryimportanttomebecausemanypeoplediedintheearthquake.Theyneedsomehelp.Lotsofpeoplecametohelpthem.1._Iwaswalkinghomefromschool,Isawastrangelightinthesky.But_Ipointed itouttomyfriend,itwentaway.2._Itoldmyolderbrotheraboutthestrangelightinthesky,hejustlaughedand didntbelieveme.3._mybrotherwaslaughing,the televisionnewsreportedthatotherpeoplehadseenthelightaswell.1.Fillintheblankswithwhenorwhile.WhilewhenWhenWhileaswell,也，放肯定句或疑问句句尾。也，放肯定句或疑问句句尾。Aretheycomingaswell?ShespeaksJapaneseaswell.WhenI_(be)inthesixthgrade,I_(join)apianocompetition.I_(practice)forfourhourseverydayandmypianoteacher_(come)threetimesaweekto_(help)me.Thenthebigdayfinally_(arrive).I_(be)sonervouswhenthey_(call)myname.I_(go)upand_(start)toplay.2.Fillintheblankswiththecorrectformsofthewordsinbrackets.wasjoinedpracticedcamehelparrivedwascalledwentstartedWhileI_(play),everyone_(sit)stillandlistened.Iplayedthesongwithoutanymistakes.ThenI_(wait)forthemtocalloutthewinner.WhenI_(hear)myname,myheart_(beat)soquicklyIthoughtIwouldstopbreathing.Icouldntbelieveit.I_(win)!It_(be)thehappiestdayofmylife!wasplayingsatwaitedheardwasbeatingwonwas