`II`
1. I used to stay up late to watch football matches last year, but now I don't.
2. There used to be some trees in the fields, but now there aren't any.
3. Anna used to live with her parents.
4. He used to be a poor man, but he becomes a rich businessman.
5. They didn't use to go to the cinema every Sunday last year.
6. In the past my hair used to be much shorter than now.
7. I used to have time to collect stamps when I was in primary school.
$army×blink$