7, Vietnamese people hope that the first person to enter their house is generous and kind-hearted.
−- Hope sth: Mong ước cái gì.
8, Before the festival, people prepare colorful flowers to decorate their houses with colourful flowers.
−- Prepare sth to V: Chuẩn bị cái gì để làm gì.
−- Before + N: Trước ...
9, Vu Lan takes place on the 15th day of the seventh lunar month.
−- Take place (v): Diễn ra.
−- On + ngày
10, I am looking forward to seeing the elephant race in Dak Lak.
−- Look forward to + V-ing: Mong đợi, mong chờ làm gì.
−- In + thành phố
11, You shouldn't sweep the house on the first day of Tet.
−- Shouldn't + V: Không nên làm gì.
12, I am interested in learning about other cultures.
−- Be interested in + V-ing: Thích làm gì.
−- Learn about sth: Học về cái gì.