【求英语翻译，只求通顺！高分悬赏！急！！Whatdobears,batsandfrogshaveincommon?Theyallhibernate.Hibernationisastateoftencomparedtosleep.Itusuallyoccursinwinter,whenacreaturedoesnotmoveforweeksormonth】

　　求英语翻译，只求通顺！高分悬赏！急！！Whatdobears,batsandfrogshaveincommon?Theyallhibernate.Hibernationisastateoftencomparedtosleep.Itusuallyoccursinwinter,whenacreaturedoesnotmoveforweeksormonthscontinuously.Creatureshibernatetosurvivethecoldweatherandtheabsenceoffood.Atypicalexampleofahibernatingcreatureisthebat.Whenwintercomes,batsfindasafeplaceinacave.Lookingliketheyaredead,theyhangupsidedown.Theirpulseandbreathingratesgreatlyslowdown.Theirbodytemperaturesdropaswell.Thesethingshelpthemsaveenergyduringlongwinterswhenitisdifficulttofindfood.Frogs,likemanyamphibians,alsohibernatewhenitgetscold.Afterdiggingdeepintothemudatthebottomofapond,theydonotstiragainuntilitiswarm.Duringhibernation,theybreathethroughtheirskins,nottheirmouths.Anotherhibernatingcreatureisthebear.Incontrasttoothercreatures,hibernatingbearsdonotappearasthoughtheyaredead,butseemasthoughtheyareverysleepy.Iftheyaredisturbedduringhibernation,theycangetupveryquickly.Whilehibernating,bearsstayintheirdens,whicharefilledwithleavestomaketheirstaymorecomfortableandwarmer.Inspring,havingawakened,theyleavetheirdens,thinandhungry.Oneeveninglastmonth,Iwasvisitingaclosefriendinhernewhigh-riseflat,whensheaccidentallyknockedaflowerpotfromherwindow.Itsmashedtothegroundbelow,narrowlymissingsomechildrenatplay.Onourwayout,westoppedtotakealook,butnoonewashurt,sowesaidnothingandleftforthecinemaasplanned.Returninghomelaterthatevening,myfriendlearntthatthepolicehadbeentotheflatsandquestionedeveryone.Theyhadeventakenaneighbour’ssontothepolicestation.Afterquestioninghim,theylethimgotemporarily.Frightened,myfriendhassaidnothingtothepolice.Thoughnoonewashurt,Ihaveaguiltyconscienceand…Lastnight,whiletravellinghomeontheunderground,Isawthreetoughguysentermyalmostemptycarriage.Theysatdownbesideayoungboywhowastravellingaloneandbegantoteaseandbullyhim.Theirbehaviourwassobadthatitmadehimmovetoanotherseat,butthatdidnogood.Theyjustfollowedhimandcontinuedtheirbullying.Theboywasobviouslyfrightened.Atthispoint,Istoppedlookingandgotoffatmystation,feeli