In at on

1. I get up at 7 o'clock.


2. It's sunny in summer.


3. He usually plays football on Monday.


4. My Granny watches TV in the evening.


5. I don't go to school at night.


6. We have breakfast in the morning.


7. They read books in the afternoon.


8. It rains in autumn.


9. Have you lunch at noon?


10. I like to make a snowman in winter.


11. The leaves are green in spring.


12. We don't go to school in May.