Giúp với ạ !!!!!!!!!!!!!

Dưới đây là các câu hoàn chỉnh với giới từ phù hợp: 1. Vietnamese people lay flowers or sometimes fruits on the altar for the belief that their ancestors will enjoy them. 2. We are going to prepare five-coloured sticky rice served with grilled chicken for the celebration. 3. A tradition is something special that is passed down through the generations. 4. You should find more information about a custom or a tradition in your hometown. 5. It's a tradition for children to wake up early on Christmas Day. 6. Children usually wish longevity for their grandparents and parents. 7. Thai people throw water at one another as part of the cleansing ritual to welcome the Songkran New Year. 8. We broke with family tradition by travelling to New Zealand last Tet holiday. 9. Traditionally, children in the U.S. go from house to house to ask for sweets on Halloween. 10. We have a tradition of holding a family reunion on the first day of Tet.