In, on, at: the time prepositions Korean speakers mix up

In, On, At: Time Preposition Practice

Sort these into the right column

Monday | 7 o'clock | August | 2010 | night | my birthday | winter | noon | Friday | 9am | December | the weekend

Fill in the blank

1. I have class ___ Monday.
2. The movie starts ___ 6:30.
3. My birthday is ___ July.
4. We were born ___ 2011.
5. I always study ___ night.
6. I wake up early ___ the morning.
7. See you ___ the weekend.
8. Christmas is ___ December 25th.

Write it yourself

Write one true sentence about your week using at, one using on, and one using in.