The Indian Who Could Foretell the Weather 　　Two men were travelling in a very wild and lonely part of America． For days they had not even seen a house， only a few huts made of wood， or tents made of skins． Then one day they met an old

北京等多地PM2.5浓度爆表，空气质量指数将达到极重污染。国内的多家英语报纸网站都刊载了大量有关雾霾锁城的报道。我们先来看看

atmosphere 大气climate 气候elements 自然力量(风 、雨)temperature 气温to be warm, to be hot 天气热to be cold 天气冷frost 霜hail 冰雹snow 雪thunder 雷wind 风mist 雾cloud 云haze 霾rain 雨downpour, shower