Grammar Exercise: Prepositions of Time Multiple Choice

1. Class starts ______ 7:00 p.m. today.

    at

    in

    on

2. They go to class ______ Mondays, Wednesdays, and Fridays.

    at

    in

    on

3. There are no classes ______ summer.

    at

    in

    on

4. Elizabeth likes to take a nap ______ noon.

    at

    in

    on

5. Every year I go on vacation ______ August.

    at

    in

    on

6. He will be 21 years old ______ September 4, 2017.

    at

    in

    on

7. We like to ski ______ winter.

    at

    in

    on

8. Today the sun sets ______ 8:15 pm.

    at

    in

    on

9. ______ Monday mornings I go to the gym.

    at

    in

    on

10. She plants vegetable seeds ______ April.

    at

    in

    on