Sure! Here are the rewritten sentences without changing their meanings:

1. Most families have and meet to exchange traditional meals.
2. Homes and kumquat trees are decorated with peach blossom during Tet.
3. Children are encouraged during Tet, and they cry if they don't fight.
4. Many families plant a new year's tree in front of their houses.
5. After attending the local pagoda to worship ancestors, many Vietnamese people enjoy the family meal.
6. The Glastonbury Festival is an exciting music festival.
7. Vietnamese people hope that the first person is generous and kind-hearted to enter their house.
8. Before the festival, people prepare their houses to decorate with colorful flowers.
9. The Vu Lan Festival takes place on the 15th day of the seventh lunar month.
10. I am looking forward to seeing the elephant race at the festival in Dak Lak.
11. You shouldn’t sweep the house on the first day of Tet.
12. I am interested in learning about other cultures.