北师大版高中英语选修模块七-Unit19-Language-Awareness教案-新版

6/7Unit19LanguageAwareness教案TheTenthPeriodTeachinggoals教学目标Enablestudentstolearntheimpersonalreportstructureincontext.Teachingimportantpoints教学重点Itis/washoped/expected/believed/known/realized...that...Teachingdifficultpoints教学难点Howtousethestructurefreely.Teachingmethods教学方法Reading,speaking,discussingandwritingTeachingaids教具准备TheMulti-computerTeachingprocedures&ways过程与方式StepIRevisionCheckthehomeworkT:YesterdayIaskedyoutofindmoreidiomsandproverbs.Whowouldliketoshareyourswithus?S1:Betheappleofsomeone'seyePicture:Meaning:Belovedverymuchbysomeone.Ifsomeoneistheappleofyoureye,youthinkhe/sheisveryimportanttoyou,andyoulovehim/herverymuch.Thisidiomisusedespeciallywhensomeoneislovedbyanoldermemberofhis/herfamily.Example:ErikaisMark'sonlygranddaughter,andshe'stheappleofhiseye.Sarah'sonlysonwastheappleofhereye.S2:CouchpotatoMeaning:ApersonwhospendsalotofidletimesittingandwatchingtelevisionIfapersonisacouchpotato,he/sheisnotactiveandspendsmostofhis/hertimesittingandwatchingTV.He/shedoesn'tdoanythingproductive.

Example:Schoolchildrendon'tplayoutsideasmuchasbefore.Manyofthemareoverweightcouchpotatoes.Don'tbeacouchpotato!You'rejustwastingyourtimeT:Thereisanewidiom:Mousepotato.Whocanguessitsmeaning?S3:IguessitmeansapersonwhospendsagreatdealoftimeusingacomputerT:Good!Whowouldlikertointroducesomeproverbs?S4:Abirdinthehandisworthtwointhebush.Meaning:Youusethisproverbtosayitisbettertoacceptsomethingthatyouhaveoryoucanusenowthantotrytogetsomethingbetterthatyoumightnotbeabletoobtain.Sometimespeoplejustsay,"Abirdinthehand."Ifsomeonesays,"Abirdinthehandisworthtwointhebush,"he/shemeansthatitisbettertobesatisfiedwithsomethingyouhavethantorisklosingitbytryingtogetsomethingbetteryoumaynotsucceedingetting.Example:IfIwereyou,I'dacceptthejob.Itmightnotbethebestjobforyou,butabirdinthehandisworthtwointhebush.S5:Don'tcrossyourbridgesbeforeyoucometothem.Meaning:YouusethisproverbtotellsomeonenottoworryaboutsomethinguntilitactuallySuggestedanswers:1.Becauseheisknowntobethelastsurvivingmemberofhissub-species.2.Therearethreereasonsreferredinthearticle.Whenitwasrealizedthattheycouldsupplyexcellentmeatforpassingships,thenumbersbegantodecline.ThegoatsdestroyedtheecologicalbalanceontheislandsandthelivelihoodofGeorge’sclan.ThetankerJessicahasleakedalmostamillionlitersofoilintothesea.3.GeorgewastakentotheCharlesDarwinResearchCenteronSantaCruzislandandprovidedwithaharemfromrelatedsub-specifies.T:NowdiscussthequestioninEx2ingroupsandfiveminuteslater,I’llasksomeofyoutopresentyouranswers.SuggestedanswerstoEx2.Variousanswersareacceptable.DealwithEx3.AskstudentstoreferImpersonalReportStructuresonpage100.ThendealwithEx3.Readouttheinstructionstotheclassanddiscussthefunctionsofthefirsttwosentencesasaclass.Thenstudentswillworkinpairstocompletetherestofsentences.Checktheanswersbyhavingindividualsreadoutthesentencesandsayifthesentenceisexpressingageneralorapersonalopinion.T:Pleaselookatthesentencesinblueinthetext.Dotheyexpressageneralopinion/experienceortheopinion/experienceofaparticularperson?Nowlet’sreadthefirstsentencetogetherandthinkitsfunction.DealwithEx4.Askstudentstoreadthetwosentencesandcomparethetenses.Theycangettheanswereasily.DealwithEx5.Askstudentstoworkingroupsandfindthesentencesinthetextthatexpressthesamemeaningasthegivensentences.Checktheanswersbyhavingindividualsreadoutthesentences.ShowbothsentencesonthePowerPointandcomparethesentences.Thenanswerthequestionsaboutthethreequestions.DealwithEx6.Ex6willmakestudentsawarethedifferencebetween‘todo’and‘tohavedone’.Aftercheckingtheanswers,givestudentsmoreexamples.DealwithEx7.Askstudentstoworkinpairsandfindsentencesinthetextandrewritethem.Severalstudentswillbeaskedtowritethesentencesontheblackboardorshowtheirsentencesontheslideprojectorforthewholeclasstocheck.DealwithEx8.Te