【Forsomepeoplemusicisnofunatall.About4%ofthepopulationiswhatscientistscall“amusic”.Peoplewhoareamusicarebornwithouttheabilitytoenjoymusicalnotes.Amusicpeopleoftencannottellthedifferencesbetweentwoso】

　　Forsomepeoplemusicisnofunatall.About4%ofthepopulationiswhatscientistscall“amusic”.Peoplewhoareamusicarebornwithouttheabilitytoenjoymusicalnotes.Amusicpeopleoftencannottellthedifferencesbetweentwosongs.

　　Asaresultsongssoundlikenoisetoanamusic.Manyamuicscomparethesoundofmusictopiecesofmetalhittingeachother.Lifecanbehardforamusics.Infactmostpeoplecannotunderstandwhatitfeellikebeamusic.Justgoingtoarestaurantorashoppingcentercanbeuncomfortableorevenpainful.Thatiswhymanyamusicshavetostayawayfromplaceswherethereismusic.Howeverthiscanresultinsocialloneliness.“Iusedtohateparties”saysMargaretaseventy-year-oldwomanwhoonlyrecentlydiscoveredthatshewasamusic.BystudyingpeoplelikeMargaretscientistsarefinallylearninghowtoidentify(辨别)thisunusualcondition.

　　Scientistssaythatthebrainsofamusicsaredifferentforthoseofpeoplewhocanenjoymusic.Thedifferenceiscomplex(复杂的)anditisnotconnectedwithpoorhearing.Amusicscanunderstandothernon-musicalsoundswell.Theyalsohavenoproblemsunderstandingcommonspeech.Scientistscompareamusicstopeoplewhojustcan’tseecertaincolors.

　　Manyamusicsarehappywhentheirconditionisfinallydiagnosed(诊断).ForyearsMargaretfeltembarrassedabouthermusicproblem.Nowsheknowsthatsheisnotalone.Thatmakesiteasierforhertoexplain.“WhenpeopleinvitemetoaconcertIjustsay”Nothanks.I’mamusic.’”saysMargret.

　　28.Amusicsarethepeoplewho_________.

　　A.likemusic B.arebornunabletoenjoymusic

　　C.don’tlikemusic D.havepoorlistening

　　29.Lifeishardforamusicsmainlybecause_________.

　　A.musicseemsnoiseforthem.

　　B.amusicshatepartiesrestaurantsorshoppingcenter.

　　C.amusicstrytostayatplacesfullofmusic

　　D.peopledon’tunderstandamusics

　　30.Whatcausesamusicsdifferentfrommostpeopleaccordingtoscientists?

　　A.Theirlackofcolors. B.Theirpoorhearing.

　　C.Theirbrains. D.Theirproblemswithspeech.

　　31.Whatisthem