关于沙尘天气心情的说说
天气影响心情。
有的人在阴雨天时心情会和天气一样糟糕。
其实换个角度看待天气变化，烦恼就没了。
一封关于沙尘天气的书信
Sandstorm is a kind of bad weather witch is becoming increasingly common in Northwestern China, and it usually happens in spring and fall. As you can see on TV, when a sandstorm comes, the wind blows strongly with dust and sand. Sometimes trees are even broken down in half, and little birds cannot find their homes. Sometimes clouds of dust blur the vision, and little kids cannot find their ways. It's like the end of the world.
一封关于沙尘天气的书信
在二十一世纪里，科学将会成为人类的生命。
你不懂科学，就无法在这个社会里生存。
如果你有了科学的种子，精心培育，随着时间的推移，这颗种子就会不断生根、发芽、结出累累硕果……而“诺贝尔科学奖”，就是用这样一种奖励，来激发人们热爱科学，并...
