ThefavoritefoodintheUnitedStatesisthehamburger.Thefavor...
问题详情:ThefavoritefoodintheUnitedStatesisthehamburger.Thefavoriteplacetobuyahamburgerisafastfoodrestaurant.Atfastfoodrestaurant,peopleordertheirfood,waitafewminutes,andcarryittotheirtablesthemselves.Peo...