4. - your summer holiday/ countryside?
- Oh, it was very interesting and useful.
IV. Insert a correct article (a, an, the) if necessary to complete the following sentences.
1. Among 54 ethnic groups in Viet Nam, the Odu group has.. smallest population.
2. There is ......stilt house in my grandparents"village.
3. In Tay families, old people usually stay at... home to look after......house.
4. Although Phong is....
he goes to school.
5. This is ..........old costume of the Pu peo people.
The sdan
..member of the Nung Ethnic group, he wears..
..uniform w
Loga
Sinh Học lớp 12
