1. It often rains in the morning.
2. It rained yesterday.
3. I walk to school every morning.
4. I did not watch a movie on television last night.
5. Mike cooked his own dinner yesterday evening.
6. Mike usually cooks his dinner.
7. I did not finish my homework last night.
8. Did you finish your homework yesterday?
9. Olga didn't study English well at school.
10. Did you study English well at school?
11. He didn't listen any interesting news to the radio yesterday.
12. Did you listen anything interesting to the radio yesterday?