1.Register v. 登记,注册; 以挂号寄送
Where can I register for the Arabic course?我选阿拉伯语一科到哪里注册?
2.Special adj. 特殊的;专门的,特别的
On holiday the railways run extra trains for special purpose.假日铁路增开加班火车。
3.Announce v t. 预示,显示; 宣布,告知
The government announced its new economic policies.政府发布了新的经济政策。