Well, I've been taking a correspondence course in typing and shorthand.

我参加了一项有关打字和速记的函授课程。

One type of independent learning is the correspondence course.

函授是独立学习的一种。

I took a correspondence course in electronics when I was in high school, and they were still popular up until fairly recently.

我在高中时参加了电子学函授课程，直到最近它们仍然很受欢迎。

I found the easiest way was to take a correspondence course, where they sent me the book and they sent me the test.

我发现最简单的方法是参加函授课程，他们把书寄给我， 然后寄给我测试。

Ben and Jerry took a correspondence course in learning how to make ice cream, which is a somewhat unusual topic for a class.

本和杰瑞参加了学习如何制作冰淇淋的函授课程，这对课堂来说是一个有点不寻常的话题。

So, if you're ever in California and you live here and you want to go to traffic school but you don't want to spend eight hours, you can take a correspondence course.

所以，如果你曾经在加利福尼亚并且你住在这里并且你想去交通学校但是你不想花八个小时， 你可以参加函授课程。

Let her mother think it was a love letter. Although it was embarrassing enough, it would be even worse if her mother found out that she was doing a correspondence course with a complete stranger, a philosopher who was playing hide-and-seek with her.

让她妈妈以为是一封情书。虽然已经够丢脸的了，但要是让妈妈知道她在跟一个完全陌生的哲学家在跟她玩捉迷藏上函授课，那就更糟了。