曾大声说道“有心杀贼，无力回天，死得其所，快哉快哉”的维新志士是[ ]
A．康有为
B．梁启超
C．光绪帝
D．谭嗣同
答案：D
患者，男，27岁，头痛，高热3天。CT示左枕叶一囊状低密度影，大小约3．0cm×3．5cm，周边见等密度环状影，瘤周见指状水肿，并见侧脑室受压移位，增强后病灶呈环形强化，诊断为（）
A.脑内结核
B.脑脓肿
C.胶质瘤
D.脑囊虫
E.胶质母细胞瘤
F.以上都不是
It was not until she arrived at the classroom she realized she had forgotten her coursebook.
A．and she realized
B．which she realized
C．then she realized
D．that she realized
