5. C
II.
1. B
2. C
3. D
4. A
5. D
6. B
7. A
8. A
III.
1. When are they visiting a milk farm?
2. Does your class have four window?
3. Who is going to the judo club with you?
4. What are you doing?
5. What do they often do on Sunday?
6. Where does he live?
7. How many students are there in your class?
8. How much does the bike cost?
IV.
1. Collection
2. unusual
3. occasions
4. challenge
5. pleasure
1.
1. B
2. C
3. C
4. A
5. C
2.
1. B
Hok tốt nhé
