1. Traditionally, the Vietnamese prepare offerings to worship their ancestors.
2. Organising a folk song club is one way for us to keep our traditions alive.
3. We went to Nha Trang on the plane. 
4. Worshipping Kitchen Gods is a long-time tradition of Vietnamese.
5. Our village festival is held on the 10th of March.
6. Don't hit the bowl with your chopstick because this may bring bad luck to you.
7. It is a good idea to hand bowls with both hands.
8. Remember to bring some food to the party tomorrow, Jane!
9. Did you put a vase next to the TV?
10. Offerings include a set of flowers and fruits, paper clothes, and three carps.

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a: đứng trước danh từ số ít, đếm được, chưa xác định, bắt đầu bằng phụ âm 

an: a: đứng trước danh từ số ít, đếm được, chưa xác định, bắt đầu bằng nguyên âm

the: đứng trước danh từ đã xác định