IN, ON and AT

Class starts ______ 6:00 p.m.

• at

• in

• on

They go to class _______ Mondays and Wednesdays

• at

• in

• on

There are no classes _____summer

• at

• in

• on

Every year I go on vacation ______August.

• at

• in

• on

Elizabeth likes to take a nap _____ noon.

• at

• in

• on

He will be 21 years old ____September 4th, 2017

• at

• in

• on

We like to ski ______ winter

• at

• in

• on

I left my keys ______ the table

I study ______ Buenos Aires University

We all live______ Argentina