III. Fill in the blanks using the correct prepositions "in/ on/ at".

1. My lesson starts at five o'clock.
2. My father usually buys a newspaper in the morning.
3. We wear warm clothes in winter.
4. We get presents at Christmas.
5. I usually visit my grandparents on Sunday afternoon.
6. John's birthday is on August 16th.
7. The film finishes at 9:30.
8. The supermarket is closed on Sunday.
9. We are going to a music show on Friday evening.
10. My mother always listens to music at night before she goes to bed.

29. We should organize a charity car wash. It's an easy and fun way to raise money.

30. Student A: Let's have a/an craft fair.
Student B: That's a good idea. We can sell handmade cards and jewelry.

III. Fill in the blanks using the correct prepositions "in/ on/ at":

1. My lesson starts at five o'clock.
2. My father usually buys a newspaper in the morning.
3. We wear warm clothes in winter.
4. We get presents at Christmas.
5. I usually visit my grandparents on Sunday afternoon.
6. John's birthday is on August 16th.
7. The film finishes at 9:30.
8. The supermarket is closed on Sunday.
9. We are going to a music show on Friday evening.
10. My mother always listens to music at night before she goes to bed.