新版税务综合办公系统,()按钮_用于文件上、下级传递。在待办工作列表中,点击选中一个文件条目,再点击此按钮,可以进行文件的远程发送。
参考答案:封发
根据下列情景,选择正确答案。
1.如果你在商店里需要买一双运动鞋时,你可以说:[ ]
A. Excuse me. Do you have any runners ?
B. Sorry. I don't know the runners.
2.假如你是售货员,当顾客进来时,你可以招呼顾客:[ ]
A. Can you help me ?
B. Can I help you ?
3.你想问别人有一些乒乓球吗?应说:[ ]
A. Do you have any ping-pong balls ?
B. Would you like some ping-pong balls ?
4.你想问你的同桌准备好学打篮球了吗?应说:[ ]
A. Do you ready to learn basketball ?
B. Are you ready to learn basketball ?
骨髓瘤病人尿中Bence-Jones蛋白阳性率是()
A.>20%
B.>40%
C.>60%
D.>80%
E.100%