6. some day/one day　　 7. One day/ Some day　 8. the other day　　　　

15. a handful of sand

13. nodding acquaintances　　 14. Just wait and see

11. spoke dismissively　　　　 12. pass herself off as a duchess

9. betray themselves　　　　 10. condemn her to the gutter

7. if I’m not mistaken　　　　 8. make an income/earned a living

5. What do you take me for　 6. A policeman in disguise

3. while observing　　　　　 4. do you have any change

15. in disguise　

13. a handful of　　　　　　 14. betray oneself