1.
1) -
2) I used to live in the country, but now I live in the city.
3) I used to walk to school, but now I ride a bike.
4) I used to get up, but now I get up early.
5) I used to have long hair, but now I have short hair.
2.
1) -
2) sophie used to have a long hair when she was at school.
3) Mary didn't not use to listen when her teachers were speaking.
4) what did you usually use to do on Saturday evenings?
5) Paul used to speak Italian well but he has forgotten it.