阅读理解：阅读下面的短文，然后根据短文内容，在每小题所给的四个选项中选出最佳选项。
Everythingthathumanshearisintheformofwaves(波)．Justastheeyeseeslightwaresintheformofcolors,thecatandtheeyeCursthesedifferentwavesintosignalsthatthebrain(大脑)canmakesenseof．
TheearsandbrainhaveanAmazingamitiestorecognize(识别)particularsounds．Forexample,amotheroftencantellwhenherbabyiscryingevenifthereareothercryingbabiesinthesameroom．Thisisbecausethesoundofherbaby'scryhasspecialmeaningtoherandthebrainhasrecordedisimportance．
Theabilitytorecognizesoundsimproveswithexperiences．Asthebrainreceivesinformationaboutsoundsfromdaytoday,itstorestheinformationinitsmemory．Whenthebrainhearsnewsounds,itgivesmeaningtothembasedontheinformationalreadyinthememory．Thisiswhycertainwordsorsongscanmakeapersonhappy．Oftenitisnotthewordsorsongsthemselvesthatcausethisfeeling．Thesoundsareconnectedtohappymemoriesforthatperson．
Afterhearingprocesscontrolledbythebrainistodecidewhereasoundiscomingfrom．Oneearisusuallyclosertothesource(来源)ofasoundthantheotherearis．Soundwavesarestrongerwhentheyreachtheearthatiscloser．Theyalsoreachthecloserearfirst．Thebrainrecognizesthesedifferencesandusesthemtodecidethelocationofthesourceofthesound．
(1)
a．Theearsreceivethesoundwaves．
b．Themotherrecognizesherbaby'scry．
c．Thecarsturnthesoundwavesintosignals．
d．Thebaby'scryravelsintheformofsoundwaves
e．Thebrainconnectsthesignalstotheinformationinmememory．
A．
d-a-c-b-e
B．
d-a-c-e-b
C．
a-d-c-b-e
D．
a-d-c-e-b
A．
lifestyle
B．
personality
C．
experiences
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