题目内容：
根据以下材料，回答题KarenMaclnneshadspentninemonthsinthehospital.Asshegrewweaker,the16-year-oldgirlaskedherparents,"AmIgoingtodie?"
HermothertoldKarenthetruth.Afterlearningthebadnews,allKarenwantedwastogohome.Herparentsdecidedtosatisfyherwish--nomatterthatmedicalfund,whichhadhelpedpayforKaren'shospitalization,wouldnotcoveranyofthefulltimemedicalcareshewouldneedathome.Whenshewascarriedthroughherfrontdoor,
Karensmiledforthefirsttimeinmonths.
AfriendoftheMacInnesfamily,SheilaPetersen,knewofthisandoffered.tohelp.Shevolun-teered(自愿)notonlytofindnurses,butalsotoraisemoneyforKaren'scare.MoneywasreceivedfromsomanypeoplethatSheilacreatedafund,"FriendsofKaren".
Afterleavingthehospital,Karenlivedfor11months."Andthosemonthswerehappyonesforher,"sayshermother,"thankstoSheila."
EvenafterKarendied,peoplekeptsendingmoney.Sheilaputitintothefund,triedtofindsomeoneelsewhoneededhelp.Bylastmonth,FriendsofKarenwashelping70families.
"Istillhavearelationshipwitheachfamily,"saysSheila."Wehctvefourchildrenwhoareneardeathnow,andIwanttobethereforthem."Sheilaadmits(承认)theworkissometimesdifficult,butsays,"thesmileonachild'sfacemakesitallworthwhile(值得的)."
ThemothertoldKarenthatshe A．wasgoingtodie
B．wasgoinghome
C．wasgrowingweak
D．wasbecomingbetter
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答案解析：