There are 3 major prepositions of time (at, on, in). They are all used with diffirent time periods. Please also mind the exceptions! Minor prepositions include by, since, for.
As to the prepositions of time, the major ones are nearly the same: in, on, at. We also use near, under, above, in front of, behind, between, inside and some others.
Test your knowledge of the time and place prepositions using the questions below.
Level: Intermediate (B1)