神马品牌网大卫 莱特曼 全集:问一英语
来源：百度文库 编辑：神马品牌网 时间：2024/05/06 07:20:27
脑筋急转弯If an electric train travels ninety miles an hour in a westerly direction and the wind is blowing from the north,in which direction will the smoke blow
very good !!!1
the smoke will blow up, then towards south.
If an electric train travels ninety miles an hour in a westerly direction and the wind is blowing from the north,in which direction will the smoke blow||如果一列电的火车旅行九十里 1 小时在一个向西的方向和风正在从北方吹,在烟将会吹哪一个方向