1. I had a lot of money but I lost it all when my business failed.
=> I used to have a lot of money
2. I quite like classical music now, although I wasn't keen on it when I was younger.
=>I didn’t use to like classical music
3. I seem have lost interest in my work.
=>I used to have interest in my work
4. My brother had his hair cut short when he joined the army.
=>My brother used to have long hair
5. Dennis gave up smoking three years ago.
=>Dennis used to smoke three years ago
6. My parents lived in the USA when they were young.
=> My parents used to live in the USA when they were young
7. Jim was my best friend, but we aren't friends any more.
=>Jim used to be my best friend.
8. When he was younger, my uncle was a national swimming champion.
=>my uncle used to be a national swimming champion.
9. I eat ice-cream now, but I disliked eating it when I was a child.
=> I didn’t use to eat ice-cream when I was a child.
=>I get used to eating ice-cream now

=>I used to dislike eating ice-cream when i was a
child