已知全集I={0,1,2},且满足CI(A∪B)={2}的A、B共有组数( ) 发布时间:2017-04-04 00:34 │ 来源:www.tikuol.com 题型:选择题 问题: 已知全集I={0,1,2},且满足CI(A∪B)={2}的A、B共有组数( )A.5B.7C.9D.11
题型:选择题 He often talks ______ but does ______. People like him.A.less; moreB.few; muchC.more; littleD.little; many 查看答案
题型:选择题 患者大便时溏时泄,水谷不化,稍进油腻之物,则大便次数增多,饮食减少,脘腹胀闷不舒,面色萎黄,舌淡苔白,脉缓弱。治疗应首选A.藿香正气散B.黄芪汤C.参苓白术散D.枳实导滞丸E.附子理中丸 查看答案