Question

điền từ để hỏi vào ô trống

Answer 1

12. Why

13. What

14. How often

15. Where

16. When

17. How

18. How many

19. Who

Answer 2

10.what

11.how often

12.why

13.how

14.how often

15.where

16.when

17.how

18.how many

19.who

Answer 3

10.what

11.how often

12.why

13.how

14.how often

15.where

16.when

17.how

18.how many

19.who