例句：
Design and Study on Information System of Countrywide Computer Examination
全国计算机等级考试信息系统的.设计与研究
Research on Reliability of Countrywide Railway Network Based on Theory of Complex Network
基于复杂网络的全国铁路网络连通可靠性分析
It's the best job in the whole wide world.
这是整个大千世界中最好的工作。
This particular model comes with a wide range of options.
这一种型号的'货品有很多选择。
The story has attracted worldwide attention.
这件事已经引起了全世界的关注。
