Transform the Past Indefinite Tense into the Past Habitual Tense: MODEL: We travelled a lot when we were young. - We used to travel a lot when we were young. 1. He was a famous explorer in his youth. 2. She assisted him a lot. 3. The family took a lot of tours to resorts and spas. 4. They did not take paid holidays. 5. Did he travel by jet much? 6. He worked in the UN as an interpreter. 7. There was an old health resort not far from here. 8. We did not cooperate with them in low season. 9. We never changed our usual modes of travelling. 10. Did they own their enterprise? 11. Did you tour the country much? 12. Where did you spend your paid holidays?

1. He was a famous explorer in his youth. - He used to be a famous explorer in his youth.

2. She assisted him a lot. - She used to assist him a lot.

3. The family took a lot of tours to resorts and spas. - The family used to take a lot of tours to resorts and spas.

4. They did not take paid holidays. - They didn't use to take paid holidays.

5. Did he travel by jet much? - Did he use to travel by jet much.

6. He worked in the UN as an interpreter. - He used to work in the UN as an interpreter.

7. There was an old health resort not far from here. - There used to be an old health resort not far from here.

8. We did not cooperate with them in low season. - We didn't use to cooperate with them in low season.

9. We never changed our usual modes of travelling. - We never used to change our usual modes of travelling.

10. Did they own their enterprise? - Did they use to own their enterprise?

11. Did you tour the country much? - Did they use to tour the country much?

12. Where did you spend your paid holidays? - Where did you use to spend your paid holidays?