()曹寅、李煦承办接驾了多次康熙南巡,并受诏见了几次? ["三","四","五","六"]
()根据清“内务府定制”,选取宫女要达几岁? ["十一","十二","十三","十四"]
()刘梦溪在《红楼梦与百年中国》一书中介绍了红学史上大论战共计多少次? ["七","十三","十七","十九"]
()甄士隐注解“好了歌”向我们昭示了封建贵族大家庭中哪几种悲剧? ["红颜薄命","金钱追逐","名门无后","功名成空;"]
诊断混合性结缔组织病的重要血清学依据是()。 ["抗RNA抗体","抗双链DNA(dsDNA.抗体","抗Sm抗体","抗脱氧核糖核蛋白(DNP)抗体","抗核糖核蛋白(RNP)抗体"]
简述比较购物代理和比较电子商务的作用和比较购物代理的功能?