新概念英语第三册逐句精讲:第38课 最早的日历 lesson38 The first calendar 最早的日历新概念3课文内容：Future historians will be in a unique position when they come to record the history of our own times. They will hardly know which facts to select from the great mass of evidence that steadily accumulates. What is more, they will not have to rely solely on the written word. Films, videos. CDs and CD-ROMs are just some of the bewildering amount of information they will have. They will be able, as it were, to see and
