下列哪项属于肾移植的绝对禁忌证（）。
A.患过肝炎
B.合并恶性肿瘤
C.急慢性感染灶
D.消化道溃疡病
E.精神病
参考答案：B
—A bottle of beer?
— . I will have to drive back home after the party.
A．Anything but that
B．Help yourself
C．It depends
D．By all means
其华在爪的脏是（）
A.肝
B.心
C.脾
D.肺
E.肾
