1.Prepositions of time
In: in the morning/fall/1988/21st century, etc.
At: at 8:00 AM, at night, at the sunset, at Christmas, etc.
On: on Tuesday, on September 9th, On Christmas Eve, etc.
For: for 2 years
Since: since last week
By: by midnight, by the time.
2.Prepositions of location
Eg: She walked around the car
They are at home
3.Prepositions after adjectives
To be angry with, To be sad about. To be good at, etc
Eg: I am really angry with my firend
James is good at Math
Agree with sb/ Apply for/ Blame for/ Consist of/ Insist on, etc
Eg: Ana applied for the job
The listener totally agreed with the speaker