Would you mind opening all the windows

8. Would you mind opening all the windows?
-> Could you ....
9. Who do these beautiful ornaments belong to?
-> Whose ...
10. Will you show me the differences between two pictures?
-> Would you mind .....
11. Whose costumes are these?
-> Who do ......
12. How about going to the Thai people's village?
-> Why don't we .....
13. What is the distance between your house and your school?
-> How far......
14. What is your job?
-> What .....
15. Do they visit the tribal villages in Sa Pa?
-> They
16. They can cook five-colour sticky rice in this festival, can't they?
-> Can ....
17. How high is the Mount Everest ?
What is