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1、Unit5WhyNothingWorksⅠ.Learningobjectives1.Learntouseexemplification,illustrationandcontrastinexpositorywriting.2.Learntodevelopatopicthroughacausalanalysis.IITeachingtime:sixclassperiodsIIITeachingProcedure:Step1Warm-upQuestions1.What’stheissuebeingdiscussedintheprese
2、nttext?Doyouthinktheissuerelevanttousornot?2.Haveyoueverboughtsomething,likeafountainpen,acassetterecorder,orawatch,whichbrokedownorwentoutofordershortlyafteruse.Wereyoufrustratedbythis,feelingthatyou’dbeencheated?Whodidyounormallyblameforthis?Whatdidyouthinkarethecau
3、sesforsuchproblem?3.Whatdopeopleusuallythinkarethefactorsrelatedtogoodqualityinproducts?Whatdotheythinkarethecausesforshoddygoods?Howdoestheauthorofthepresenttextthinkdifferently?4.Regardingtheproblemofshoddygoods,whatfactorsarespecifiedbytheauthor?Whichfactordoeshere
4、gardasprimary,humanortechnology?Why?Doyouagreewithhim?5.Whatisthemessagethattheauthorintendstogetacrosstous?Canyoufindthemessageexplicitlystatedintext?Whatdoyouthinkisthethesisstatementofthetext?6.Towhatextentdoyouagreeordisagreewiththeauthor’sargument?Step2Relevantin
5、formation1.TheauthorMarvinHarristeachesanthropologyattheUniversityofFlorida.HewritesaboutAmericanlifefromthepointofviewoftheanthropologistinCannibalsandKings(1977)andAmericaNow(1981),fromwhichthetextistaken.112.Murphy’sLawThisisahumorousmaxim，declaringthatingeneral,if
6、anythingcangowrong,itwill.Thelaworiginatedin1949withCaptainEDMurphy,anaircraftengineer.Referringtoatechnician,hesaid,“ifthereisanywaytodoitwrong,hewill.”Theprojectmanager,GeorgeE.Nichols,assignedthename“Murphy’sLaw”tothatandsimilarstatement.AdditionalformsofMurphy’sLa
7、winclude:“Nothingisaseasyasitlooks.”“Everythingtakeslongerthanyouthinkitwill.”“Toknowyourselfistheultimateaggression.”(意为:战胜别人容易，而知道自己、认识自己，敢于面对现实，敢于跟自己过不去，才会克服自身的弱点，才是大勇。)“Friendscomeandgo,butenemiesaccumulate.”（“朋友有来有去，仇人则有增无减”，意即：交友不易，能够持久的朋友更难，但仇人容易累积，易结不易解）“Ifyou
8、’refeelinggood,don’tworry,you’llsoongetoverit.”（“如果你自己觉得很得意，别忙，你的感觉很快就会成为过去。”即应宠辱不惊）“Ashortcutisthelongestdistancebetweentwo
