The more students who enroll in a course but don't come to campus, the more the school saves on keeping the lights on in the classrooms, paying doorkeepers, and maintaining parking lots.

报名参加课程但不来校园的学生越多，学校在教室照明、支付门卫工资和维护停车场方面节省的开支就越多。

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You might attend a lecture, enroll in a course, or browse through a bookstore.

你可以去听听讲座，参加课程或在书店浏览书籍。

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You might also want to enroll in a course that will bump up your skills set and show your former employer that you've kept up, even as you've been out of work.

你可能还要参加一个能提高自身技巧的课程学习，并向你的前雇主显示，即便你失业赋闲，也一直没落后。

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So I came up with a plan: I would enroll Ray in a private home ec course, taught by me.

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Magnate Vikram Shroff is having his company chauffeurs enroll in a defensive-driving course.

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Ask the members of your university faculty if there is a course you can enroll in for credit.

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