3. musical
4. much
5. less
6. collection
7, more expensive
8. invitation
9. mechanic
10. relaxing
11. colorful
12. interested
***
1. goes
2. will visit
3. collected
4. Have you ever done
***
1. My brother finds playing basketball interesting because he can play it with his best friends.
2. I have been to HCM city so far.
3. Lan likes talking with her friends in her free time.
Bn học tốt!!!