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课时作业Ⅰ.阅读理解(2019·厦门模拟)Didyouknowthatthecolorofuniformscaninfluencetheperformanceofanathlete?Itmaysoundstrange，butastudysuggeststhismightbetrue.TwoBritishscientistsstudiedtheresultsoffoursportsinthe2004AthensOlympicGameswheretheathleteshadbeengiveneitheraredorablueuniform.Theydiscoveredthatwhentherewasabigdifferenceinthescore，colorhadnoinfluenceontheresult.Butifitwasaclosematch，theathleteinareduniformwasmorelikelytowin.ThentheylookedattheuniformsofthesoccerteamsattheEuro2004tournament.Again，teamswearingredwonmoregames.Thetwoscientistsgottheirideafromearlierstudiesofwildanimals.Ithadbeendiscoveredthatwhenamaleshowredonitsbody，itsendsasignalofitspowerandstrength.Forexample，inmanykindsofmonkey，themorethemaleshowsoffitsredscars，themorefemalesitcanattract.Basedonthisfact，theBritishscientiststhoug