Elderlypeoplerespondbesttoacalmandunhurriedenvironment.Thisisnotalwayseasytoprovideastheirbehaviorcansometimesbeirritating.Iftheygetexcitedorupsetthentheymaybecomemoreconfusedandmoredifficulttolookafter.Althoughsometimesitcanbeextremelydifficult,itisbesttobepatientandnottogetupsetyourself.Youshouldalwaysencourageoldpeopletodoasmuchaspossibleforthemselvesbutbereadytolendahelpinghandwhennecessary. Failingmemorymakesitdifficultforthepersontorecallallthebasickindsofinformationwetakeforgranted.Theobviouswaytohelpinthissituationistosupplytheinformationthatismissing andhelpthemmakesenseofwhatisgoingon.Youmustuseeveryopportunitytoprovideinformationbutremembertokeepitsimpleandstraightforward. "Goodmorning,Mum.ThisisFiona,yourdaughter.Itiseighto′clock,soifyougetupnow,wecanhavebreakfastdownstairs." Whentheelderlypersonmakesconfusedstatements,e.g.aboutgoingouttohisorheroldemploymentorvisitingadeadrelative,correctinacalmmatter-of-factfashion:"Youdon′tworkintheofficeanymore.Youareretirednow.Willyouhelpmewiththedishes?" Werelyheavilyontheinformationprovidedbysignposts,clocks,calendarsandnewspapers.Theseassistustoorganizeanddirectourbehavior.Confusedoldpeopleneedtheseaidsallthetimetocompensatefortheirpoormemory.Encouragethemtousereminderboardsordiariesforimportantcomingeventsandlabelthecontentsofdifferentcupboardsanddrawers.Manyotheraidssuchasinformationcards,oldphotos,scrapbooks,addressesorshoppinglistscouldhelpinindividualcase. Themainsubjectofthepassageaboutelderlypeopleis___________.
A.their general care and welfare B.promoting their physical and mental health C.how they can be helped to look after themselves as far as possible D.assisting them with physical problems to live a normal life正确答案C