Rewrite these sentences

1. He often played the piano at night

-] He used to.........

2. They built his house last month 

-] This house.......

3. What about playing soccer? 

-] Why don't we..........

4. How long is it sine you saw Tom 

-] When.........

5. They have worked in that factory since 2001

-] They started.........

6. She enjoys going swimming 

-]She is interested in..........

7.What about going to the cinema tonight ?

-] Shall we.......

8.I often go to bed late

-] I am used........

9. It is interesting to go out with friends at weekends

-] Going out ..........

10.She went out , but she didn't say a word

-] She went out without