根据句意和汉语提示完成单词。 1. Han Hong likes to sing some songs about _____(西藏). 2. The twins have to follow the _____(风俗)of this area. 3. After a week's hard work, all of us want to _____(放松). 4. When will you visit the King's _____(宫殿)? 5. Many years ago we both lived in the _____(农村).