只有每日完成的班结以后才会在系统中产生新的()。
A、数据
B、营业日
C、交接记录
D、操作界面
参考答案:D
膀胱结石的典型症状是()
A.尿流突然中断
B.排尿困难
C.膀胱刺激症状
D.镜下血尿
E.肾绞痛
I'm amazed to hear from my school teacher again. _______,it is ten years since we met last.
A.In a word
B.What’s more
C.That’s to say
D.Believe it or not