2 I didn't use to like flying, but I love it now.
3 We used to be friends, but we don't get on now.
4 Did Colin use to work for IBM before he came here?
5 Summers didn't use to be as hot as they are now.
6 She used to live with her mother, but now she lives with her father .
7 I didn't use to do any exercise.
8 Did he use to play for Manchester United?