小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com课时作业(三)Unit1SectionⅢExtendedreading&Project阅读理解ADoestheamountofcashinalostwalletinfluencehowlikelyapersonistoreturnit?Traditionaleconomictheoriessuggestthatthegreatertheattraction,thelesslikelywearetobehonest.Butanewstudyfoundaltruism(利他主义),andthepowerfulhateforviewingoneselfasa“thief”aremoreimportantthanthefinancialattraction.Ateamofresearcherscarriedoutahugeexperimentconcerning355citiesin40countries.Morethan17，000similarwalletsweredroppedatpublicplaces,eachcontainingagrocerylist,akey,andthreebusinesscardsinthelocallanguageusingmadeupnamesandanemailaddress.Somehadnomoneywhileotherscontainedtheequalamountof$13.45.Accordingtotheresearch,peopleonaveragereturned40%ofwalletswithnomoneyinthembut51%withmoney.Italsoshowsextremedifferencesbetweencountries.Butalthoughratesofpeople'shonestyvariedgreatlyfromcountrytocountry,onethingremainedstillsimilar:Walletswithmoney,comparedtonomoney,raisedreportingrates.IntheUS,theUKandPoland,theyrepeatedtheexperimentwithevenmoremoney:$94.15,whichincreasedreportingratesbyanaverageof11%comparedtothesmalleramount.Theyalsofoundthatputtingakeyincreasedreportingratesby9.2%.Thefindings,whichrun__counter__toabasicprincipleofclassicaleconomics,suggesthonesty,altruismandtheselfimagecansometimesbemoreinfluentialthaneconomicselfinterest.Apurelyeconomicapproachtobehavioursuggestspeoplewouldkeepthewalletswiththelargeramountofmoneyduetotheincreasedfinancialreward,buteconomicsoftendoesn'texplainaperson'ssenseofhonestyorselfimage,accordingtobehaviouralscientists.Altruismalsoinfluencedthefindings,theresearcherssaid.Sincethekeyisvaluabletotheownerbutnotthefinder,thispointedtowardsanaltruisticconcerninadditiontothecostofnegativelyupdatingone'sselfimage.1．TheauthormentionstraditionaleconomictheoriesinParagraph1inorderto________．A．introduceatopicB．attractreaders'interestC．addsomebackgroundinformationD．describesometraditionaltheories2．What'stheaveragereportingrateofawalletwith$94.15inside?A．11%.B．20.2%.C．51%.D．62%.3．Whatdoestheunderlinedphrase“runcounterto”inParagraph5mean?A．Goagainst.B．Similarto.C．Agreewith.D．Focuson.4．What'sthemainideaofthetext?A．Traditionaleconomictheorieshavealreadybeenoldfashioned.B．Peoplearemorelikelytoreturnalostwalletwithmorecash.小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comC．Anexperimentdoneworldwideprovespeople'saltruism.D．Differentcountrieshavedifferentratesofpeople'shonesty.BTheotherdayonacoldnight,IleftmywifeanddrovefromHarrisburgtoLewisburg,adistanceofabout50miles.Itwasratherlate.SeveraltimesIgotstuckbehindaslowmovingtruckonanarrowroadwithasolidwhitelineonmyleft,andIbecameincreasinglyimpatient.Atonepointalonganopenroad,Icametoacrossingwithatrafficlight.Iwasaloneontheroad,butasIdrovenearthelight,itturnedredandImadeastop.Ilookedleft,rightandbehindme.Nothing.Notacarandnosuggestionofcarlamps,butthereIsat,waitingforthelighttochange,theonlyhumanbeingwithinatleastamileinanydirection.IstartedwonderingwhyIrefusedtoruntheredlight.Iwasnotafraidofbeingcaught,becausetherewasclearlynopolicemanaround,andtherecertainlywouldhavebeennodangeringoingthroughit.Muchlaterthatnight,thequestionofwhyI'dstoppedforthatlightcamebacktome.IthinkIstoppedbecausei...