1. People/ decorate/ homes/ plants/ flowers.

-> People decorate their homes with plants and flowers.

2. People/ try/ nice/ polite/ each other / because/ they / want / good luck/ New Year' s Day.

-> People try to be nice and polite with each other because they want good lucks on New Year's Day.

3. They/ visit/ relatives/ friends/ they/ exchange/ New Year's wishes.

-> They usually visit their relatives and friends so that they can exchange New Year's wishes.

4. Many people/ go/ pagoda/ have / happy year/ their familly.

-> Many people go to pagoda to have a happy year with their family.

5. Tet / a time/ fun / festivs/ throughout/ country.

-> Tet is really a time of fun and festivals throughout the country.