题型:选择题 His novels sell best and have made him famous, but before that no one could have imagined how great a role he ______ in the literary world.A.had playedB.has played C.is playingD.was to play 查看答案
题型:单项选择题 A1/A2型题 男,30岁,B超查体发现肝右叶4cm大小强回声病灶,CT增强扫描动脉期病灶边缘出现不规则高强化,延迟扫描等密度充填时间为5分钟,CT诊断最可能是()A.肝癌B.肝腺瘤C.FNHD.胆管细胞癌E.肝海绵状血管瘤 查看答案
题型:单项选择题 2002年,由()导弹驱逐舰和“太仓”号远洋综合补给舰组成的中国海军舰艇编队,完成了中国海军历史上首次环球远航的征程。A.“武汉”号B.“广州”号C.“太原”号D.“青岛”号 查看答案