题目内容：
根据材料回答题：Whatmakesagiftspecial?Isitthepriceyouseeonthegiftreceipt?Orisitthelookontherecipient'sfacewhentheyreceiveitthatdeterminesthetruevalue?Whatgiftisworththemost?ThisChristmasIwasdebatingwhattogivemyfather．Mydadisahardpersontobuyforbecauseheneverwantsanything．IpulledoutmyphonetoreadatextmessagefrommymomsayingthatwewereleavingforChristmasshoppingforhimwhenIcameacrossamessageonmyphonethatIhadlocked．Themessagewasfrommyfather．MyeyesfellonaphotoofaflowertakeninWyoming．andunderneathapoembyWilliamBlake．Theflower,alonedandelionstandingagainstthebrightbluesky,inspiredme．MydadhadbeenrecitingthosewordstomesinceIwasakid．ThatmayevenbethereasonwhyIlovewriting．Idecidedthatthosewordswouldbemygifttomyfather.
Icalledback．ItoldmymomtogowithoutmeandthatIalreadycreatedmygift．Isentthephotoofthecream-coloredflowertomycomputerandtypedthepoemontopofit．AsIwasarrangingthedetailsanotherpoemcametomind．ThepoemwaswrittenbyEdgarAllanPoe;mydadreciteditasmuchashedidtheother．Itypedthatoutaswellandsearchedonlineforabackgroundtothewordsofit．Thepoemwasfocusedarounddreaming,andaftersearchingIfoundtheperfectpicture．Theimagewaspaintedwithbluesandgreensandpurples,twistingtogethertocreatethethemeandwonderofadream．AsIwatchedbothpoemspassingthroughtheprinter,thewhitepapercoloringwithwordsthatshapedmychildhood．Ifeltthatthiswasagiftthatmyfatherwouldtrulyappreciate.
Christmassoonarrived．TheminuteIsawthelookonmydad'sfaceasheunwrappedthoseswirlingblackletterscarefullyplacedinacheapframe,IknewIhadgiventheperfectgift.Theideaforaspecialgiftbegantoformwhentheauthorwas___________. A．doingshopping
B．havingadebate
C．readingamessage
D．leavingforWyoming
参考答案：
答案解析：