I.
1. Which ethnic group has the second largest population in Viet Nam?
2. Sap dance is a typical dance of Muong people in the north.
3. Most of ethnic minorities in Viet Nam live in mountainous areas.
4. Thai ethnic minority is well- known for beautifully woven garments.
5.The New Year celebration of Lao ethnic group is in lunar April.
6. Thai people account for approximately 1,8% of Vietnam's population.
7. The Tay live on ferilie plains where they cultivate rice and keep cattle and poultry.
8. How long have the Ede lived in the high plateau region of central VietNam?
II.
1. What a beautiful village!
2. When did you build this stilt house?
3. It's more convenient to live in a big city than (to) live in a village.