Помогите очень прошу. Заранее спасибо. ( с 7 по 20 )

7. he asked me if i would take children to school that day

8. Mary asked him if he had ever been to the British Museum

9. John wanted to know if Mike liked playing football

10. she worried if i had been waiting for them for a long time

11. i asked her why she was late

12. his father asked me where i had been the day before

13. the teacher shouted who had broken the window

14. i wanted to know where we would meet the following time

15. she asked me what she could do for me

16. he asked why i was smiling

17. mother asked her son when he was going to decorate the new year tree

18.we asked where the tourist information office was

19. he asked who had called me that day

20. he wondered where i had studied