1. Vacuum the carpets ___ your mother comes home.

2. Ella left Poland in 2006 and hasn’t returned ___.

3. “When did you arrive in Paris?” “I arrived there three years ___.

4. Kathy testified in court that she had never seen the man ___.

5. Alice went to work in Japan for 6 years ___, and I haven’t seen her since.

6. He runs ___ her.

7. The water and electricity have been cut off in our tenement house ___ early this morning.

8. Treasures were found ____ the wall.

9. I left the cinema ___ the boring film ended.

10. My grandmother used to cook and my grandfather washed up ___ dinner.

11. In the morning, I went shopping with my friend. ___ we had lunch.

12. It was the hottest October ___ records began.

13. ___ their daughter moved out, the house was very quiet.

14. For a long time, nobody spoke. ___ someone asked a question.

15. He won’t marry ___ he gets a job.

16. We’ll discuss the plans ___ he gives the presentation.

17. Emma went to work in New York a year ago, and we haven’t seen her ___.

18. He went out to play ___ he did his homework.

19. She is standing ___ me.

20. I’ll go and see her ___.