1. for (Cấu trúc: S + be +adj +for + O + to +Vbare)
2. on (Phrasal Verb: live on = sống)
3. about (hear about sth = nghe về cái gì đó)
4. over (Phrasal Verb: take over = thay thế)
5. in (Collocation: in the morning/afternoon, etc.)
6. with (Phrasal verb: live with = sống chung với)
7. to (from đi chung với to: from...to...)
8. at (be/get angry/mad at sb)
9. off (phrasal verb: turn off = tắt)
10. at (Collocation: at night/at midnight, etc.)