This summer, some friends came to Switzerland from Taiwan. They stayed at our house, visited my parents-in-law and of course went sightseeing everywhere. When they saw how thrifty the Swiss are, they all thought that if people in Taiwan could act the same way, it would surely greatly improve the living environment there.
今年暑假幾個朋友從台灣到瑞士來玩，見識了瑞士人惜福的生活方式，都覺得要是台灣人也能學著這麼做，一定可以大大改善生活環境的。