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《大学英语基础教程(北大版)教案第一册Unit Eight》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、Unit8TeachingObjectives:Bytheendofthisunit,thestudentswillbeexpectedtobeableto1.makeclearhowtimeinteractswithlife,furtherknowhowtotaketheirtimeandkeepnaturalinnerrhythmsinsynchronizationwithclocktime,andlearntochangethewaytothinkabouttimeinordertoprevent“ti
2、meillness”;2.useskillfullythe10keywordsand8expressionslearnedinTEXTAinconversationsandwritings,andbefamiliarwiththewordsandlearnedinthetext;3.Learnsomethingabout"theoriginlife"anddiscoverthemysteryoflife;learnasmanylanguagepointsaspossibleinTEXTB;4.consolid
3、atethebasicgrammaronthepastfuturetense;5.gettoknowhowtowritelettersofcongratulationandintroductionTeachingMethods:Lecture,DiscussionUnitDuration:8classhours(45minuteseach)Teachingprocedures:I.Preparatory1.WordsAndPhrasesLearnedInDisplayEmerge:risefromorasif
4、fromimmersion出现，浮现Remind:makesomeoneremembersomethingthattheymustdo提醒，使记住Security:safety,freedomfromdangeoranxiety安全Accurate:correctandtrueineverydetail准确的，与事实完全相反的，无误的Recall:rememberaparticularfact,event,orsituationfromthepast记忆，想起Accelerate:ifaprocessacce
5、leratesorifsomethingaccelerates,ithappensfasterthanusualorsoonerthanyouexpect.加速，促进加快…..的速度Perceive:notice,see,orrecognizesomething察觉Flexible:aperson,plan,etc.thatisflexiblecanchangeorbechangedeasilytosuitanynewsituation灵活的Advantage:somethinglikelytobringsu
6、ccess,esp.incompetition优势Related:connectedinsomeway有关2.ExpressionsLearnedInDisplay1.isolated…from2.frownon3.interact…with4.wasgivenpriorityover5.insistedon6.adjustto7.inaninstant8.contributetoII.LanguageInContext1.InformationRelatedToTheTextChronobiologyist
7、hestudyoftheeffectsoftimeandrhythmicalphenomenaonlifeprocesses.Oneofthestudiesinthefieldisthatofbiologicalclocks,whichareinternalphisiologicalsystemsthatenableorganismstoliveinharmonywiththerhythmsofnature,suchasthecyclesofdayand5nightandoftheseasons.Suchbi
8、ological“timbers”existforalmosteverykindofperiodicitythroughouttheplantandanimalworld,butmostofwhatisknownaboutthemcomesfromthestudyofcircadian,ordailyrhythms.Circadianrhythmscuetypicaldailybehaviorpat
