【阅读理解阅读短文，从每题所给的四个选项(A、B、C和D)中，选出最佳答案。Sometimespeoplecalleachother“scared-cat”buthaveyoueverthoughtaboutthisexpressi】

　　阅读理解

　　阅读短文，从每题所给的四个选项(A、B、C和D)中，选出最佳答案。

　　Sometimespeoplecalleachother“scared-cat”buthaveyoueverthoughtaboutthisexpression?Whenacatisfrighteneditsheartstartsbeatingfasteritsmusclesgettenseandtherearechangesinthechemicalsinitsblood-stream．

　　Althoughthecatdoesn’trealizethisitsbodyisgettingreadyforaction．

　　Ifthedangercontinuesthisanimalwilldooneofthetwothings．Itwilldefenditselforitwillrunawayasfastasitcan．

　　Somethinglikethisalsohappenstopeople．Whenweareexcitedangryscaredorarousedbyotheremotionsourbodiesgothroughmanyphysicalchanges．Ourheartsbeatfasterandourmusclesgettense．Allofthesechangesmakeusmorealertandreadytoreact．Wetoogetreadytodefendourselvesorrun．

　　Humanbeingshoweverhaveaproblemthatanimalsneverface．Ifwegivewaytoourfeelingsandletthemtakeoverwecangetintotrouble．Haveyoueversaidsomethinginanger－orhitsomebody－andregretteditlater?Haveyouevershoutedatateachertoldsomebodyyouwerelonelyorsaidyouwereinloveandthenwishedlateryouhadkeptyourmouthshut?Itisn’talwayswisetoexpressyourfeelingsfreely．

　　Doesthismeanthatit’ssmarteralwaystohideourfeelings?No!Ifyoukeepfeelingsofangersadnessandbitternesshiddenawayorbottledupinsideyourbodystaystense．Physicalillnessescandevelopandyoucanfeelchurnedupinside．Itcanactuallybebadforyourhealth．

　　Feelingsthatyoukeepallbottledupinsidedon’tjustgoaway．It’sasifyouboughtsomebananasandstucktheminacupboard．Youmightnotbeabletoseethembutbeforelongyou’dsmellthem．Andifyouopenedthecupboardchancesareyou’dseelittlefruitflieshovering(盘旋)alloverthem．They’dberotten．

　　Youcantrytotreatemotionsasiftheywerebananasinthecupboard．Youcanhidethemandyoucanpretendtheydon’texistbutthey’llstillbearound．Andatlastyou’llhavetodealwiththemjustlikethosebananas．

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