题目

计算的结果是(     ) A.           B.          C.        D. 答案:D阅读判断,下列是甲乙丙丁四人的回忆。他们谁说的对,谁说的错,错在哪里?请说明理由。甲说:1925年,我7岁入学堂读书。乙说:1920年,我在上海听到了聂耳创作的《义勇军进行曲》。丙说:1900年,我乘坐了京张铁路的火车到张家口办事。丁说:1942年,我为挺进大别山的刘邓大军带过路。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
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