原文： 　　Boymissing,policepuzzled 　　PoliceinAmericahavesteppeduptheirsearchforafifteen-year–oldboywhowentmissingtwodaysagoinDover,NewHampshire.Peoplehaveshowngreatinterestinhisdisappearanceduetosightingsofpuzzlinglightsintheskyandreportsofalienvisitsaroundthetimeofhisdisappearance.JustinFoster,ahighschoolstudent,wentmissinglastFridaynight. 　　Atfirst,Justin’smother,whowenttosleepearlythateveningbecauseofaheadache,thoughtthattheteenagerwasspendingthenightwithafriend.Mr.Foster,whowasworkingthatnight,wassurprisedthathissondidnottellanyonethathewasstayingoutlate.WhenJustindidnotshowupatthefamilylunchthenextday,Mrs.Fosterbecameworriedandtoldherhusbandtocallthepolice.However,policefoundthatJustindidinfactreturnhomeonFridaynightatabout11p.m.Thateveningat8p.m,Justinlefthometoplaybaseballwithtwofriends,whobothsayJustinwalkingtowardshishomeat10.45p.m. 　　Justin’ssister,Kelly,sayssheheardherbrotherreturnhomeatabout11p.m.‘Iwasgettingreadyforbed,’shesaid‘Justinwentstraighttohisroom.Ididn’tseehimbutIheardhimputonhisfavouriteCD.That’swhenthelightscame.’ 　　AccordingtoKelly,abrightlightthenappearedoutsideherwindow.Atfirst,theyounggirlthoughtitwasthelightofthefullmoonbutthensherealizedthatitwasmovingandcomingcloser.‘Ipulledbackthecurtainsandsawalargespaceshipflyingoutside.Ithadmulti-colouredlightsallarounditandtheremanywindows.Standinginsidewerelotsofwhite-skinned,strange-lookingcreatureswithlargeblackeyes.‘Iwasfrightened.’Kellysaidthatthespaceshipthenmovedaroundtothesideofthehouse,towardsherbrother’sbedroom.‘IheardJustinsince.I’msurethealienstookhim,butmyparentssaidIwasonlydreaming.’ 　　SomepeopleinDoveralsosaythattheyhaveseenaliens.‘Ithappenedtome!’saidMavisWood.‘Thealienstookmeawaysothattheycoulddoresearchonme.Luckily,theyreturnedmetomyhome.IthinkJustinwastakenawaybythemtoo.Theyareinterestedinus.Istillhavenightmaresaboutthem.Khasn’tbeensleepingwellsinceIreturnedhome.ThewholeexperiencewasveryfrighteningIevengetfrightenedwhenIhearaplaneflyover.’ 　　PolicehavenotruledoutthepossibilitythatJustinwastakenbyaliens,butarealsolookingintootherpossibilities.‘Sometimespeoplemakeupsuchamazingstories,’saysDetectivesamePeterson,whohastakenchargeofthecase.‘Sowe’vebeenlookingatotherpossibilitiestoo,suchasmurder.Wewillnotgiveupuntilwefindconvincing.’ 　　翻译： 　　男孩失踪,警方迷惑 　　美国警方现已加紧对一名两天前在新罕布什尔州的多佛市失踪的15岁失踪男孩的搜索.公众对男孩的失踪表现出极大的兴趣,原因是有人声称看到天空中出现了让人迷惑不解的亮光,还有关于外星人造访地球的报道,而这一切都发生在男孩失踪前后. 　　贾斯汀·福斯特是个高中生,上周五晚上失踪.开始时,贾斯汀的母亲由于头痛那晚睡得比较早,她原以为这名青少年和朋友在一起过夜.那晚,在上班的福斯特先生为他儿子没有告诉任何人他将在外面呆得很晚而感到惊讶.直到第二天在家里吃午饭时,贾斯汀仍没露面,福斯特夫人担心起来,让她丈夫打电话给警方.然而,警方发现贾斯汀星期五晚上11点左右实际上回过家.那晚8点,贾斯汀离开家和两个朋友去打棒球,那两个朋友都说贾斯汀打完球后回家了.还有目击者称他们在晚上10：45分看见贾斯汀走向他家. 　　贾斯汀的妹妹,凯利说她听见哥哥11点左右回到家了.“我正准备睡觉,”她说,“贾斯汀直接走向他的房间.我并没看见他,但我听到他在放自己最喜爱的CD.就在那时亮光出现了.” 　　据凯利所说,那时有道明亮的光出现在她的窗外.开始时,这个小女孩以为这只是满月的亮光,但后来她发现光线是移动的,离她越来越近.“我向后拉开窗帘,看见一艘巨大的飞船在外面飞行.它的周围亮着多彩的灯,上面有许多窗户.里面站着的是许多白皮肤,怪模怪样的人,他们的眼睛又大又黑.我害怕极了.”凯利说然后那舰飞船在房子的旁边飞来飞去,飞向她哥哥的卧室.“我听见贾斯汀大叫,就在那时不明飞行物消失了.从那