题目

 8.秦朝的“三公九卿”中,奉常掌宗庙礼仪,郎中令掌宫殿警卫,少府管皇帝的生活供应,宗正管皇帝家族和亲戚等。这反映了中国古代政体的特征是( )A.职分细化,各负其责              B.化国为家,君权至上C.选贤举能,唯才是用              D.官员众多,政务繁杂 答案：BThe electric library made it impossible for teachers to have ______ to a large amount of information online．A．wayB．method C．accessD．means