I.
1. A
2. B
3. A
4. C
5. A
6. D
II.
1. is watching
2. will visit
3. goes
4. are eating
5. go
III.
1. C
2. A
3. D
4. B
IV.
1. The children learn about books and authors in Literature.
2. They learn important events in Vietnam and around the world.
3. Geography helps them know about diferent countries and their people.
4. Yes, they do.
V.
1. They are talking about their class.
2. Americn students don't have lesons on Saturdays.
Có j sai sót mong bỏ qua.