原型化的策略能够用于快速建立原型以及【 】。

一盗窃集团，作案时目标明确、分工具体又相互协作，这些特点说明这一团伙是一个集体。[ ]

Viewed from the hilltop, a few neglected farmhouses lay scattered in the valley. If we wanted to find shelter for the night, that was the only place for miles ______ .

A．away

B．apart

C．around

D．ahead

In my opinion, he is the second _________  sportsman in the world.

A．great

B．greater

C．greatest

D．the greatest

要从项目“学生项目”连编得到一个名为“学生档案管理”可执行文件，可以在命令窗口输入命令BUILD【 】FROM【 】。

“80：20原理”可以作为区分企业（）和（）的依据。