必修2Module-3-語法-時間轉(zhuǎn)語從句和過去完成時學(xué)案

PAGEPAGE5Book2Module3musicGrammar1—adverbialclauseoftime&thepastperfecttenseⅠ．LearningtargetsKnowledgetargetTogetSstoknowthegrammarrulesofthepastperfecttense.2.TohelpSsknowhowtouseadverbialclauseoftimeandthepastperfecttenseAbilitytargetPracticeusingadverbialclauseoftimeandthepastperfecttenseEmotiontargetStudentsshouldfindstudyinggrammarusefulforlife.Ⅱ．LearningpreparationIntheUnitedStates,therewere222people____1____(report)tobebillionaires(億萬富翁)in2003.The____2_____oftheseisBillGates,worthatleast$41billion,whomadehismoney____3____startingthecompanyMicrosoft.Mr.Gateswasonly21yearsold_____4____hefirsthelpedtosetupthecompanyin1976.Hewasabillionaire_____5___thetimehewas31.____6____,therearestillsomeotherpeoplewhohavemadelotsofmoneyateven____7____(young)ages.OtheryoungpeoplewhohavestruckitrichincludeJackieCooganandShirleyTemple.____8____ofthesechildactorsmadeoveramilliondollars___9____(act)inmoviesbeforetheywere14.But___10___youngestbillionaireisAlbertvonThurnundTaxisofGermany,who,in2001,inherited(繼承)abilliondollarswhenheturned18!

Ⅲ.LearningproceduresStep1.Self-observationandexploration.Step2Self-observationandexploration.Task1．常見的連接時間狀語從句的連接詞有哪些？__________________________________________________________________________________________________________________________________________________________.Task2.choosetheproperlinkwordswhen,while,astofillintheblanks.____shepressedthebutton,theliftstopped.____itiswet,thebusesarecrowded.____welivedintown,weoftenwenttothetheatre.Theydanced___theysang.____theywereinLondon,theyvisitedalotofmuseums.____hewasincollege,hemademanyfriends.__itgrewdarker,itbecamecolder.⑧___shecametoknowhimbetter,shereliedonhimbefore.Grammar1(adverbialclauseoftime時間狀語從句)狀語從句的概念：狀語從句在復(fù)合句中作主句的狀語。狀語從句有“時間、地點(diǎn)、原因、條件、目的、結(jié)果、方式、讓步、比較狀語從句”（9種）。Whenhewasyoung,Mozarthadalotofmusicaltalent.（時間狀語從句）時間狀語從句主句Hegotupsoearlythathecouldcatchupwiththefirstbus.（目的狀語從句）主句目的狀語從句Task3.Therulesoftheadverbialclauseoftime時間狀語從句：when,while,as用法區(qū)別1.“當(dāng)…的時候”，when,while,as都有“當(dāng)…的時候”的意思，但用法卻有所不同（1）when當(dāng)…的時候，這時，那時a.when既可引導(dǎo)_____________性動詞（時間點(diǎn)），又可引導(dǎo)____________性動詞（一段時間）（用when時，從句的動作可與主句的動作同時發(fā)生，也可先于主句的動作，因此when用得最多。）Whenwereachedhome,itwasgettingdark.（____________動詞）WhenwearrivedinBeijing,itwasraining.（_______________動詞）WhenIlivedthere,IusedtogototheseashoreonSundays.（_______________動詞）。b.when還有“這時”，“那時”的意思，常用于下列句型：Somebodywasdoingsomethingwhen…某人正在做……突然……IwasdoingmyhomeworkwhenLiMingcalledmelastnight.昨晚我正在寫作業(yè)時李明給我打電話。IwasreadingEnglishwhenmyteachercamein.我正在讀英語，這時老師進(jìn)來了。Somebodywasabouttodosomethingwhen…某人正要做……突然……Iwasabouttotalkintheclassroomwhentheteachercamein.我剛要在教室里講話老師就進(jìn)來了。Somebodyhadjustdonesomethingwhen…某人剛剛干了……這時……Ihadjustmadethemistakewhentheteachercamein.我剛犯了錯老師就進(jìn)來了。（2）while當(dāng)…的時候，在…過程中，而，然而a.while只能引導(dǎo)______________性動詞或狀態(tài)，（用while時，從句的動作或者與主句的動作同時發(fā)生，或者主句的動作是在從句的動作的進(jìn)展過程中發(fā)生的。）Whileshewasmakingaphonecall,Iwaswritingaletter.當(dāng)她在打電話時，我正在寫信。（make為延續(xù)性動詞）（從句的動作與主句的動作同時發(fā)生）Whileweweredancing,astrangercamein.當(dāng)我們跳舞時，一位陌生人走了進(jìn)來。（dance為延續(xù)性動詞）（主句的動作是在從句的動作的進(jìn)展過程中發(fā)生的）Strikewhiletheironishot.趁熱打鐵。（is為延續(xù)性動詞，表示一種持續(xù)的狀態(tài)）b.while還可表示強(qiáng)烈的對比關(guān)系，可譯成“然而，而”（并列連詞）SheistallwhileIamshort.WhileIwasstudyingEnglish,hewasplayingcomputergames.（3）as當(dāng)…時候，一邊…一邊，一面…一面…；隨著as引導(dǎo)________________性動詞，多用于主句和從句動作同時發(fā)生，強(qiáng)調(diào)伴隨Katereadthebookasshewentalong.凱特邊走邊讀書。Ashegrewolder,Beethovenbecamedeaf.隨著年齡的增長貝多芬的耳朵失聰了。*2.其他引導(dǎo)時間狀語從句的詞或短語：before（在…之前）,after（在…之后）,assoonas;TheyencouragedFlorence___5___(continue),butsheaskedtobepulledoutwithonlyahalfmiletogo.Later,shetoldareporter,“IfIcouldhaveseenland,Imight___6___(make)it.”Itwasnottiredness(疲勞)oreventhecoldwater___7___defeatedher.Shefailedbecauseshewasunabletoseeheraim.Twomonthslater,shemade___8___tryatswimmingfromCatalinaIslandtotheCaliforniacoast.Thistime,althoughtherewasthickfogtoo,sheswamwithheraim___9___(clear)picturedinhermind.Sheknewthatsomewhere___10___thatfogwaslandandthistimeshemadeit!______________________________________________________________________________Step4．Self-evaluationWhathaveyoumastered?Whatproble