Impact 2 - In, on, at

1. I prefer to work out _______ the morning.

• in
• on
• at

2. The conference is happening _______ the 25th of September.

• in
• on
• at

3. The new semester starts _______ January.

• in
• on
• at

4. We usually have a family gathering _______ Easter.

• in
• on
• at

5. He goes for a run _______ the evening.

• in
• on
• at

6. The museum is closed _______ Mondays.

• in
• on
• at

7. I have a dentist appointment _______ 9:30 a.m. tomorrow.

• in
• on
• at

8. The festival takes place _______ the summer.

• in
• on
• at

9. We usually watch a movie _______ Friday nights.

• in
• on
• at

10. She will arrive at the airport _______ 7 o'clock.

• in
• on
• at