A. IS B. ARE C. WERE D. WAS VI

4. A. is B. are C. were D. was VI: (2,0 điểm):Read the text then answer the questions below Đọc đoạn văn sau và trả lời các câu hỏi: On summer vacation, Minh lives on a farm with his parents. The farm is not big. His parents grow rice and corn. They don't use animals to do the farm work any more. They use a tractor. It works faster and better. After Minh does his work on the fields with his parents, he likes to sit and look at the blue sky. He thinks the country is more beautiful than the city. In the city, he can't hear the sounds of animals. In the country, he can hear birds singing and enjoy the fresh air.