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。