21. Sunny sings the song __________ than Jessie does. A. more well B. better C. more good D. best 22. Today, Ly came to class _________ than she did yesterday. A. earlier B. more earlily C. more early D. too earlier 23. Girls’ Generation is considered one of the ______ Asian girl groups in the 21st century. A. successful B. more successful C. most successful D. the most successful 24. _________ do the cattle provide the nomads? – Dairy products, meat and clothing. A. What B. Where C. When D. Why 25. _________ is this festival held among the ethnic group? – Every month. A. How B. How often C. When D. Why 26. The Tay is _________ second larrgest ethnic group in Vietnam. A. a B. an C. the D. 0 Choose the underlined part that needs correcting in each sentence below. Then correct it. 27. Traditional (A) ,people in this mountainous (B) area live (C) a nomadic (D) life. 28. After the harvesting (A) time, the farmers load (B) the drawn-buffalo (C) cart with (D) hay. 29.Although the (A) weather was (B) bad but (C) the match was not cancelled (D). 30. The (A) Viet have (B) many (C) tradition (D) customs and craft. 31. How many (A) month is (B) Huong Pagoda Festival held (C) in (D?