XV
1, The Vietnamese ethnic groups are characterized by their musical instruments and dances associated with forms of antiphonal singing.
2, Mountain dwellers grow rubber trees and certain types of rice to obtain money.
3, Many rural families can’t afford running water or to have electricity.
4, People who live in the central highlands and the northern mountains are very self-sufficient.
5, We can recognize different ethnic groups in Vietnam easily based on their clothing.
XVI
1, Some people of the Vietnamese ethnic groups living in tourism area can speak English more fluently than some students in big cities.
2, People in the countryside live a more simple way than people in a city.
3, Children in big cities tend to know more about technology than children in the countryside.
4, She loves to learn about the traditions and customs of Vietnam the most.
5, He fancy talking with his music teacher about Jazz.
