1 at          2of         3on       4at        5for           6 in              7 in             8at

Bài 9:

1. The Vietnamese celebrate Tet in different times each year.
2. Tet is the busiest time in the year.
3. In New Year’s Eve , people gather to watch the New Year fireworks.
4. Vietnamese people always make their houses look beautiful at Tet.
5. Tet is a time for family gatherings.
6. This year , Vietnamese people celebrate Tet in February.
7. Tet often falls from late January and early February.
8. One tradition in Thai New Year celebration is to throw water into people.

Xin hay nhất ạ!!