【Ifyouarelostinthemountains,staycalminthefaceofdarkness,loneliness,andtheunknown.Itwillgreatlyincreaseyourchancesofsurvival(生存).Manypeoplethinkthatpreparingnecessaryequipmentandknowinghowtouseitarever】

　　Ifyouarelostinthemountains,staycalminthefaceofdarkness,loneliness,andtheunknown.Itwillgreatlyincreaseyourchancesofsurvival(生存).Manypeoplethinkthatpreparingnecessaryequipmentandknowinghowtouseitareveryimportant,butactuallyeightypercentofmountainsurvivalisyourreactiontofear.

　　Findahidingplace.

　　Unnecessarylaborwillmakeyousweatandmakeyoucold.Findahidingplacearoundyoubeforetryingtostartyourownconstruction.Ifyouareinasnow-coveredarea,youmaybeabletodigacaveindeepsnowforprotectionfromthewind.Youshouldtrytohideyourselfinthemiddleofthemountainifpossible.Stayoutofthevalleys—coldairfalls,andthevalleyfloorcanbethecoldestareaonthemountain.

　　Signalrescuersforhelp.

　　Thebesttimetosignalrescuersisduringtheday.Signalforhelpfromthehighestpointpossible—itwillbeeasierforrescuerstoseeyou,andanysoundyoumakewilltravelfarther.Ifyoutakeaboxofmatchesandaspaceblanket(aspecialblanketfortraveling),buildthreesmokyfiresandputyourblanket—goldsidefacingout—ontheground.

　　Donotwalkaway.

　　Itwillmakefindingyoumoredifficult,assearchteamswillbetryingtofollowyourpathandmaymissyouifyouhavegoneoffinadifferentdirection.Searchersoftenendupfindingacarwithnooneinit.

　　Ifyougetfrostbite(冻伤),donotrewarmtheaffectedareauntilyou’reoutofdanger.

　　Youcanwalkonfrostbittenfeet,butonceyouwarmtheareaandcanfeelthepain,youwillnotwanttowalkanywhere.Trytoprotectthefrostbittenareaandkeepitdryuntilyouarerescued.

　　36.Whenlostinthemountains,youcanincreaseyourchancesofsurvivalifyou .

　　A.takeaspaceblanketwithyou B.domorephysicallabor

　　C.trytofindacarimmediately D.walkasfaraspossibletofindhelp

　　37.Accordingtothepassage,peoplemostprobablyfailtosurviveifthey .

　　A.donottakeenoughequipment B