IN / ON or AT?
1. They are getting married __________ Friday __________ 6 o'clock.
2. We woke up exactly __________ midnight because of the sirens.
3. The reception will be __________ Sunday __________ four __________ the afternoon.
4. Spring begins __________ March 21 and summer __________ June 21.
5. The last time I saw him was __________ the spring of 1966.
6. Their wedding was __________ August.
7. He came to this country __________ August 5, 1968.
8. He came to this country __________ 1968.
9. They never go out __________ night.
10. We'll be ready to leave __________ an hour from now.