题目内容：
根据以下材料，回答题
TalkingtoKidsaboutSARS(非典)
SchoolagechildrenmaybelearningaboutSARSfromadultsandthemedia,butmaynotknowwhattomakeofthesituation,saysanationalhealthcharity.TheLungAssociationsaysparentsshouldtaketimetotalktotheir（1）andexplainthefactsaboutSARSandhowtoavoidtheillness.
Thefollowingisbasedonrecommendations（2）ThursdaybytheLungAssociation:
Askyourchildreniftheyhaveheard（3）SARSatschool,fromfriends,fromTV,etc.Findingoutwhattheyalreadyknowcanbeagood（4）tostarttheconversationandtoclearawayanywrongideastheymighthaveabouttheillnessandhowitisspread.
Schoolagechildrenareusuallyold（5）tounderstandconceptssuchasgettingsickfromgerms(细菌)andhowtoavoidillness.Asimplereminder(提示)（6）tocoughonpeopleandtowashtheirhands,oftenmaybesufficientforyoungerkids.Allchildrenshouldbeshownhowto（7）theirhandsproperly.Remembertokeepitsimpleso（8）nottooverwhelmchildrenwithinformation,butanswerthemtruthfully.Kidscantellwhenyouarenotbeinghonestorifyou'rehidingsomething,andsometimestheunknowncanbemorefrighteninghag(女巫)thanthe（9）.Parentswithanxiouschildrenwillknow（10）theirkidswillhandleinformationonSARSandcantailortheirdiscussionaccordingly.
OnewaytoexplaintheillnessistothechildrenthatSARSislikeabadbreathingproblem.Itis（11）fromacold,butpeoplecancatchitinthesameways--suchascoughingonsomeone,notwashingyourhandsorsharingaglasswithasickperson.
DescribehowSARSisspread,butmentionthatthechanceof（12）SARSissmall.
ThereisnoreasontotellchildrenpeoplearedyingofSARS（13）theyask.Neverusethethreatofdeathasawaytoremindkidstowashtheirhands.
Childrenshouldbe（14）totrusttheirparentsandothercaregivers.Explainthatmanysmartpeople,（15）doctorsandscientists,areworkingontheproblemandlookingoutforeveryone'shealth.
回答(1)题 A．families
B．children
C．friends
D．doctors
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