关于糖尿病人术前准备,以下哪项错误()。
A、糖尿病人手术耐受力差,术前应控制血糖
B、尿糖应为阴性
C、纠正酸中毒
D、有感染者使用抗生素控制感染
E、术中监测血糖
参考答案:B
—I hear Huang Gang made an English speak at the graduation ceremony yesterday.
--_______, and _______.
A.So did he, so I did
B.So he did, so did I
C.So was he , so was I
D.So did he , so did I
在所有硬盘硬件故障中盘片故障的发生率相对而言最高,其次是硬件其他部分的问题。