1. We can start at 9 AM or 10 AM.
----> It makes us start at 9 AM or 10 AM.
2. There are a lot of people dependent on him.
----> He is depended upon by a lot of people
*Cấu trúc : S + make (s) + somebody + do sth...
S + is/am/are + Ved/PII + ..... + by O