1. They once started these machines by hand.

=> They used to start these machines by hand.

2. He doesn’t get up late anymore.

=> He used to get up late.

3. I don’t listen to the radio any more.

=> I used to listen to the radio.

4. They don’t have a dog any more.

=> They used to have a dog.

5. My brother doesn’t serve in the army any longer.

=> My brother used to serve in the army.

6. Barbara is not as keen on travel as she used to be.

=> Barbara used to be keen on travel.

7. When he was young, he usually did morning exercise in the park.

=> He used to do morning exercise in the park when he was young.

8. The man often spent his holiday in the mountain when he was young.

=> The man used to spend his holiday in the mountain when he was young.

9. Before he had the car, he went to work by bike.

=> Before he had the car, he used to go to work by bike.

10. When I was young, I usually get up early.

=> I used to get up early when I was young.