We can infer from the passage that _________. A. there is a big gap between the rich and the poorĐoạn văn55/83We can infer from the passage that _________.there is a big gap between the rich and the poor in the city.people leave the countryside because life there is simplemost of the urban dwellers have low incomepeople do morning exercise in public parks because they have much free timeGiải thíchDẫn chứng “The high cost of living ……. after a busy day.”Chọn A