肝细胞性黄疸与胆汁淤积性黄疸的共同特点是()
A.GGT降低
B.尿胆原阳性
C.ALT明显升高
D.尿胆红素阳性
E.非结合胆红素明显升高
参考答案:D
We live day by day, but in the great things, the time of days and weeks ________ so small
that a day is unimportant.[ ]
A.is
B.are
C.has been
D.have been
在室内排水管都上应每隔两层设检查口,但两检查口的最长距离不得超过()m。
A.5
B.10
C.15
D.20