Составьте предложения, используя конструкцию used to.

1. Mr Smith used to live in a small house, but now he lives in a mansion. 2. Mr Smith used to work as a clerk, but now he doesn't work at all. 3. Mr Smith didn't use to go on holiday, but now he travels every year. 4. Mr Smith used to have an old car, but now he has a brand-new sports car. 5. Mr Smith used to spend all evenings at home, but now he goes out every evening.