Whenyoucoughorsneeze(打喷嚏),pleaseturnyourheadawayfromothersandcoveryourmouthwiththefullpartofyourhand.Afterwards,youshouldsay,“Excuseme.”ThisisaruleIsetformystudents.Itissosimple,butmanykidshaveneverbeentoldtodothis.Infact,Inoticedadultscoughandsneezeinpublicwithoutputtingahandoverthemouth.IhatetravelingbysubwayinNewYorkduringcoldandfluseason,becauseitiscertainthatsomeoneisgoingtostandrightbehindmeandcoughorsneezeonmyneck.
OneimportantthingIpointouttothekidsisthataftertheysneezeorcoughontheirhand,theyshouldwashtheirhandsassoonaspossible.Otherwise,theywillbepassingthosegerms(细菌)alongtoeverythingandeveryonetheytouch.Inordertohelpthekidsrememberthisrule,Itellthemaboutanoldstory.Itsaysthatwhenyousneeze,evilspiritsjumpintoyourbody.Ifyoudon’tcoveryourmouth,thespiritswillenter,butifyoucoveryourmouth,youwillkeepthemout.Wesay“Godblessyou”whensomeonesneezes,andinGermanyyoushouldsay“Gesundheit.”Thatmeans“Goodhealthtoyou.”Bothexpressionsaresaid—justincaseyoudidn’tcoveryourmouthintimeandthespiritswereabletoenteryourbody.Thekidslovefindingouttheorigins(起源)oftheseexpressionsanditencouragesthemtoputadvicetousemoreoften.
小题1:Thewriterofthisarticlemustbe_________.