CANBERRA, April 1 (Xinhua) -- Superb fairy-wrens, a beloved and common Australian bird twice voted the nation's favorite, could go extinct in the next 30 years due to climate change, a study warns.

今天，你“Color Walk”了吗? 继“City Walk”风靡之后，“Color Walk”(色彩漫步)成为春日潮流，年轻人的休闲又有了新打开方式。 选定一种颜色，走上街头，寻找并记录下带有这种色调的一切，这不仅为当下年轻人构建新的社交途径，更成为激发城市活力的新脚本。

One day when Bob is on the way home from school, he sees a little bird at the foot of a tree. It has fallen out of its nest. 一天鲍勃在放学回家的路上，在树下看到了一只小鸟。它从鸟窝里摔了下来。 Bob takes the little bird up in his hand ...