Xác định loại từ đúng

30. His …………..…… often shocks others. (BEHAVE)
31. Her uncle is a very famous …………………. (MUSIC)
32. They are going to ……….……….. the town with more trees and flowers. (BEAUTY)
33. The doctor told me to breathe …………….……….(SLOW)
34. My brother enjoys ……………….. very much. (COLLECT)