----- Nội dung dịch tự động từ ảnh ----- Unit 9.Festival 1.Tet/be/most important festival/Viet Nam 2. It/be/celebrated/late January or/early Feruary. 3.Before Tet/People/clean/decorate/houses with beautiful flowers. 4.They/also/make/Chung Cakes. 5.During Tet/people/visit/relatives /friends.They/give/best wishes/each other. 6.Children/receive/lucky money. 7.Tet/be/interesting. I /love/ Tet/lot. Unit 10 Energy Sources.
