用一平面截下面的几何体,无法得到长方形截面的是[ ]
A.正方体
B.长方体
C.圆锥
D.圆柱
答案:C
---I failed in the exam this time again.
--- _____. It’s not the end of the world.[ ]
A. Come on
B. Pardon me
C. Good luck
D. Don’t mention it
()作为网银电子柜员的记账凭证。
A.网银记账清单
B.记账凭证
C.复式记账凭证
D.流水清单