學必求其心得，業必貴于專精學必求其心得，業必貴于專精學必求其心得，業必貴于專精高效課堂教學設計：（授課日期：年月日星期班級)授課題目Unit5grammar擬6課時第1課時明確目標1、知識與技能：1。Enablestudentstounderstandthegrammar2.Enlargestudentsknowledgeofthepastparticiple3。Enablestudentstomasterthegrammarbypracticing2、過程與方法：task—basicteachingstyle3、情感態度與價值觀：Nurturestudents’knowledgeabouttheusageofthepastparticiple重點難點重點:Teachtheknowledgeofthepastparticipleusedastheadverbialandattribute難點:Howtoenablestudentstomasterknowledgeofthepastparticiple。課型□講授□習題□復習□討論□其它教學內容設計教師自備內容Step1。DictationDictatethekeywordsinunit5Step2。Revision＆lead—in省略句課文原句1)Ifpossible，discusswhatkindoffirstaidyoushouldgiveinthesesituations。2)turnwhitewhenpressed3）以上兩個句子的省略都屬于狀語從句中的省略.為了避免重復,句子中的某些成分可以省略。常見的省略有以下幾種情況。1)并列復合句中某些相同成分的省略：eg。HeoftenregardsEnglishaseasyand（heoftenregards）Frenchasdifficult。他常把英語看做是簡單的，而法語是難的.2）狀語從句中的省略:eg.Woodgivesmuchsmokewhile(woodis)burning.木頭燃燒時放出很多煙.3)賓語從句中的省略：Pleasegivemeoneofthesebooks,Idon’tcarewhich(youpassme)請給我以本書,我不在乎哪一本。4）不定式結構中的省略：——-—Willyougowithme？你愿意和我一起去嗎？—-——Well。I’dliketo(gowithyou).好的，我愿意(和你一起去）.5）使用so,not等的省略：--—-Canyoufinishyourworktoday?—-——Ithinkso.Shemaynotbefreetoday。Ifso，youwillnotcometome。Step3.ExplanationFinishthetaskinTextbookpage372＆3Step4.Practicing高考鏈接：1)Whenfirst________tothemarket,theseproductsenjoyedgreatsuccess.A.introducingB.introducedC.introduceD。beingintroduced2）Unless________tospeak，youshouldremainsilentattheconference。A。invitedB.invitingC。beinginvitedD.havinginvited3）Themanwefollowedsuddenlystoppedandlookedasif________whetherhewasgoingintherightdirection.A。seeingB.havingseenC.tohaveseenD.tosee4)Generallyspeaking,________accordingtothedirections,thedrughasnosideeffect。A.whentakingB.whentakenC.whentotakeD。whentobetaken5）Unless________tospeak,youshouldremainsilentattheconference。A.invitedB.invitingC。beinginvitedD。havinginvited6）When______themuseumwillbeopentothepublicnextyear。A.completedB。completingC。beingcompletedD.tobecompleted7)Though________money,hisparentsmanagedtosendhimtouniversity.A。lackedB。lackingofC.lackingD。lackedin8)Theresearchissodesignedthatonce________nothingcanbedonetochangeit.A。beginsB。havingbegunC。beginningD.begunStep5.拓展在限定性定語從句中作賓語的關系代詞that，which，whom可以省略；在以thesame..。as和such..。as引導的定語從句中，可以省略與主句相同的部分；theway后面的定語從句中，可以省略that，inwhich;在含被動語態的定語從句中，關系代詞作主語時，可以省略關系代詞和be,省略之后，變成過去分詞短語作定語。高考鏈接：9)Isthisthereason________atthemeetingforhiscarelessnessinhiswork?A。heexplainedB。whatheexplainedC。howheexplainedD.whyheexplained10）Whatsurprisedmewasnotwhathesaidbut________hesaidit。A.thewayB.inthewaythatC。inthewayD.thewaywhich否定形式的省略用notto。如果不定式中含有be，have,havebeen，通常保留be，have,和havebeen。如:11）--Hehasn'tfinishedyet。--Well，heoughttohave.不定式在happy，glad，eager，ready,willing等形容詞后面作狀語時，可以省略，但要保留不定式符號to。不定式省略，單獨使用不定式符號to在expect,hope，intend,like,love,mean，want，wish等后面。如:Iaskedhimtoseethefilm，buthedidn’twantto.12）—I'llbeawayonabusinesstrip.Wouldyoumindlookingaftermycat？—Notatall，______。A。IhavenotimeB.I'drathernotC。I’dlikeitD.I’dbehappyto13）—DoesyourbrotherintendtostudyGer