如果你一直想进一步提高教育水平或提升技能，但却没有时间的话，那在线课程可能就是解决之道。
If you've always wanted to further your education or upgrade your skills but haven't had the time, online courses may be the answer.
听起来你需要一个助手，但这显然是不可能的，那如果有一个在线系统来帮助学生做他们的日程安排呢？
It sounds like you could do with an assistant but that's obviously not possible, so what about having an online system that students can use to do their scheduling?
如果在线上操作，你可以打印你的电子票，一定记得把它带在身上。
When you do it online you can print your e-ticket which you must remember to bring with you.
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