Dog is always treated as the lovely and loyal animal. The news reported a dog wandered around the wasted building for many years, just to wait for the person who once gave food to him. Finally, the dog saw the guy. This story moves many people. Dogs are our friends and we should protect them. 狗總是被當作可愛和忠誠的動物。新聞報道過一隻狗在廢棄的建築裏徘徊多年，只是爲了等待那個以前給過它食物的人。最後，狗狗等到了這個人。這個故事感動了很多人。狗狗是我們的朋友，我們應該保護它們。
