9. D. The life of the Tay in Viet Nam.
10. A. sticky rice
11. C. They wear clothes with much embroidery.
12. A. They mainly work in agriculture.
13. C. luxuriously - xa hoa
Task 5.
14. D for
15. D. decorated
16. A. is
17. A. to receive
18. C. happy
Task 6.
19. A . tallest
20. B. better
21. C. cooking
22. B. doing