1. A lot of 2. Many / much 3. A lot 4. Much 5. Many 6. A lot of 7. A lot of / much 8. A lot of 9. A lot of 10. Many 11. Lots of 12. Many 13. A lot 14. Many / a lot 15. A lot of / many 16. MuchThầy giáo Tây chỉ cách phân biệt 'say, tell, talk, speak'