当ONU安装位置无法就近取市电时，经用户同意，可采用（）方式，利用已有（）反向供电。
参考答案：POE；五类线
男，62岁。突发头痛伴恶心、呕吐4小时入院。体检：BP190/115mmHg，口角向右歪斜，左侧鼻唇沟变浅，伸舌偏左，左侧上下肢瘫痪。关于该患者病变位置说法正确的是（）
A.右侧大脑半球
B.左侧大脑半球
C.内囊
D.延髓的背外侧
E.脑干
—Liu Qian is a magician from Taiwan. For the CCTV Spring Festival Gala (春晚)
he ______ two magic shows.
—I know they were very ______. [ ]
A. puts on; success
B. puts on; successful
C. put on; successfully
D. put on; successful
