Fill in each sentence with a suitable preposition

VII. Fill in each sentence with a suitable preposition

1. Mozart was born in Salzburg...............1756.

2. I usually do all my homework..................going to school.

3. The weather is very hot...............June and August.

4. She's been invited to a party.................14 February.

5. I couldn't meet Mr. Duc because he's..................

6. She's been away................five days.

7. I'll come over to pick her.............at ten o'clock.

8. Does your brother really enjoy working...............night?

9. My father is good...............gardening.

10. We hope to earn some money......................our school Y & Y