电费核算工作的环节有()。
A、转账计算、开具电费发票;
B、复核汇总;
C、稽核、单据发行;
D、实收电费和税金。
参考答案:A, B, C
—What did he want to know,Anne?
—_______I could finish writing the report.[ ]
A.When it was that
B. It was when that
C. It was when
D. When was it that
下列关于显微镜下多血管炎的叙述错误的是()
A.最常见累及肾脏
B.可累及肺
C.可累及皮肤和关节
D.约80%患者cANCA阳性
E.cANCA和pANCA的比例大于2:1