help! ----- Nội dung dịch tự động từ ảnh ----- 21. The Cham has a of wet rice cultivation. A.tradition B. traditional C. traditionally D. traditioned 22. Among the . . ,the Tay people have the largest population. A. groups B. majorities C. ethnic minorities D. ethnic cultures. 23. People in the countryside live... .... than those in the city. A. happy B. more happily C. happily D. less happy 24. Viet Nam is . Multicultural country with 54 ethnic groups. A. a В. an C. the D. A and C 25. Minh: ......do you like your tea? Hoa: I like it with cream and sugar. A. Which B. Who C. What D. How 26.A boy is the buffalo in the rice field. A.playing B. fighting C. herding D. running