参加关于
Past experience indicates that it is difficult to do well in this course if you do not attend class on a regular basis.───如果你不持续的上课，过去经验指出你很难把这堂课学好。
I have to attend a training course on Friday.───星期五晚上我得上一个培训课程。
Those receiving court orders should, at their own costs, attend and complete a driving improvement course within 3 months after the date on which the court makes the order.───那些受法庭命令参加驾驶改进课程的人士，在命令发出后的3个月内，须自费修习及完成整个课程。
attend a course───参加课程
attend a ceremony───参加典礼
alter the course of───改变
attend a funeral───参加葬礼
attend court───出庭
steer a course───v.采取一系列措施
alter course───转向