谜语两则

摘要

＜正＞ It has cities,but no houses.有城市无房屋。It has forests,but no trees.有森林无树林。It has rivers,but no fishes.有河流而无鱼虾。What is it?猜猜它是什么?It runs up the hill,一物随山而上,And runs down the hill,