giúp em bài tập này vơi ạ

Vu Lan Festival takes (1) part on 15th of the seven lunar month. It is one of the largest festivals of Viet nam. Vietnamese people consider that it is an occasion for family gatherings as (2) well as expessing love and gratitude to ancestors and parents. Vu Lan festival is known as Mother's Day in Viet Nam. First, in the moring of that day, a lavish tray with various (3) delicious/tasty dishes is set on the altar, and the householder will burn incense and invite ancestor to come back home and celebrate with family. Then, at night the Vietnamese hold a ceremony of releasing lighted lanterns on the river, they believe by doing that their wishes for parents will come true. They also go to the pagoda, wearing either a red rose if their mothers are (4) alive or white rose if their mothers have passed away.

Đáp án: 1-B ; 2-D ; 3-D ; 4.C

Giải thích:

1. take part on: vào ngày

2. consider là động từ + well là trạng từ

3. delicious ⇔ tasty: món ăn ngon