買本家鄉(xiāng)或區(qū)域的最新版旅游指南。像游客一樣去了解（熟悉的環(huán)境）信息，你會學到很多東西。
我們生活的目的是快樂。
The Vietnamese people deeply love independence, freedom, and peace. But in the face of a threat to their country's independence and freedom, the Vietnamese people would rather sacrifice everything, not afraid to lose their lives, to defend the independence and freedom of their homeland.
【解釋】在寧靜平淡的環(huán)境中，才能發(fā)現(xiàn)人生的真正境界；在粗茶淡飯的簡單生活中，才能看清人生的真相。