November26th I D:733185 DylanBrown WorldTravelInc. 8840MayfairAve. London,UK Mr.Brown, WewereunfortunatelyunabletoprocessyourlastmonthlydonationtoSaveTheYouthbecauseofan authorizationissuewithyourcompany'screditcard.Pleaseconfirmyourcreditcardnumberinthespacebelowandreturnthisletterintheenclosedresponseenvelope,orcallustoll-freeat1-800-555-9090. Confirmationofcreditcardinformation: CardNumber:_______________________________ ExpirationDate:______________/________________ WewouldliketotakethisopportunitytothankyouforsupportingSaveTheYouth.Bydonating,yourcompany ishelpinguspursueourvitalmissionofprotectingchildrenandyoungpeopletheworldover.Theyouthareourfuture,butmillionssufferfrommalnutritionandarelackinginmedicalcare,education,drinkablewaterandadequatepublichealthwhileintheWesternworldwehaveanexcessofmaterialitemsandanembarrassmentofriches.Withyourmonthlydonation,youarehelpingandprotectingthelivesofyoungpeopleinover150countries. Weappreciateyourcompany’shelp.Together,weareworkingtocreateabetterworld. WithRegards, DoreenEnsan ProgramDirector SaveTheYouth WhatisDoreen'smainpurposeinwritingthisletter? A.TonotethatMr.Brown'slastpaymentcouldn'tbeprocessed B.Tore-confirmhiscreditcardinformationforsafety
A.正确答案A
B.To thank him for supporting SaveTheYouth C.
D.To explain SaveTheYouth's mission