英语翻译!5分1急.
Afterherbusinesstrip,Susanwasgoingtoflyhome.Butbeforeshecheckedin,shestillgottwohourstokill(消磨).Sosheboughtapacketofbiscuitsandamagazine,andwentintoasnackbar.Afterputtingthebagsonthefloorandotherthingsontheseat,shewenttoacoffeemachine.
whenshecamebackwithhercoffee,ayoungmanwithlonghairwassittingnexttoherseat.Tohersurprise,themanwaseatingherbiscuits!
Susanbecamequiteannoyed（恼怒的）.However,toavoidtrouble,shejustsatdown,openedthemagazineandstartedreading.theyoungman,however,behaved(表现)asifhewereeatinghisownbiscuits.seeingthat,Susangotquiteangry.Sheimmediatelymovedthebiscuitstohersidewithoutaword.thistime,theyoungmangaveherastrangelook,buttookonemore.thiswasmorethanSusancouldstand(忍受).shemovedthebiscuitsrightinfrontofherandstared(凝视)atthemanangrily.
theyoungmanlookedsurprisedforawhile,butsoonlaughedloudly.hethenshrugged(聋)hisshouldersandsaidtoSusan,"Enjoyyourself,"andleft.
Afterthecoffee,Susantookherthingsandwasabouttoleave.butsuddenly,herfacebecamered:there,justunderherovercoat,washerunopenedpacketofbiscuits.