17. How many languages do they speak in Canada?
18. Are you going to repair those shoes?
19. He has broken his nose in a football match.
20. Have you finished the above sentences?
21. When will you do the work?
22. How are you going to deal with this problem?
23. How do you spend this amount of money?
24. I wonder whether the board of directors will choose Susan or Jane for the position.
25. How did the police find the lost man?
đề đâu mà question đc