withhisf的精选

问题详情：LostintheMountainTeenagerJakeDehamwasskiing(滑雪)withhisfamilyintheUSAwhenhefelloverandlostoneofhisskis.Hisfamilydidn’tknowthathehadaproblem.Theykeptonskiing.Whentheygottothefootofthemountain...