1. Peter likes staying **at** home on rainy days.
2. You can call me **at** three o’clock.
3. Linda has an English lesson **on** Friday.
4. The boat leaves **in** five minutes.
5. Tom’s birthday was **on** Monday.
6. See you **in** a few days.
7. We can go to the beach **on** Saturday.
8. The farmer wakes up **at** 5 o’clock.
9. John isn’t here **at** the moment.
10. I was born **on** May 13th.