What can be inferred by the phrase “Legend has it” in line 1?Đoạn văn93/111What can be inferred by the phrase “Legend has it” in line 1?Most history book include the story of the train.The story of the train is similar to other ones from that time period.The driver of the train invented the story.The story of the train may not be completed factual.Giải thíchChọn B