Câu 53: What is the main idea of paragraph 3?
A. What American factories offered their farmer
B. How much capital was needed in American factories
C. How technology affected the American work force
D. What led American farmers to leaving their farm
Bạn đang xem câu 53: - Đề thi thử đánh giá năng lực ĐHQGHN năm 2016 môn tiếng Anh
