Mature-age university students are

Mature-age university students are annoying, I know. I understand that when you're 18 or 19, and already know everything, there's no need to do the readings or show up prepared for class. I also understand that there are these old people in class who should be doing other things——maybe retiring, or gardening in the backyard. They are eagerly asking questions (or worse, answering them) and generally loud.
I understand because I used to be one of them. I dropped out of high school in Year 11 and after playing guitar in a band for a few years, I spent the next ten years working different jobs. Then a friend, who thought I was wasting my life, suggested I enrol at his university. Although afraid, I eventually took a university preparation course and a year later became a 35-year-old university freshman.
Like many mature-age students, after completing my degree, I continued studying and eventually attained my PhD.
Now I'm a lecturer at Toronto University in Canada. In fact, I have just finished preparing a group of mature-age students to annoy next year's young first years. My students come from many different backgrounds. But they all share an enthusiasm for knowledge and learning.
I know they are ridiculous and show up to class with folders full of readings, minds overflowing with ideas and concepts they want to discuss. I was the same. But, contrary to the stereotype of the annoying mature-age students occupying the airtime in class, most don't want to control the discussion.
They're likely to be waiting, counting away the seconds silently in the hope that someone will want to talk about all of these amazing ideas we're learning about. Only after waiting for younger voices to speak. ( but which often remain silent) do they begin talking.
Speaking for myself, I love students who come prepared and ready to discuss stuff. So let's celebrate all of those “annoying”mature-age students.

結果 (中文) 1:

成熟的年龄大学生是很烦人，我知道。我明白当你 18 或 19，而且已经知道一切，有是没有必要做的读数或露面准备上课。我也明白应该做其他事情的类中有这些老人 — — — — 也许退休，或在后院园艺。他们急切地问的问题 （或者更糟糕的是，回答他们） 和一般响亮。我理解，因为我曾经是其中之一。我从高中 11 年级和之后的几年里在乐队里演奏吉他退学，我花了十年来，不同的工作。然后，位朋友认为我在浪费我的生命，建议我在他的大学入学。虽然害怕，但我最终参加了大学准备课程和一年后成为了一个 35 岁的大学新生。像许多成熟年龄的学生，在完成我的学位之后, 我继续学习，并最终实现了我的博士学位。我现在在加拿大的多伦多大学讲师。事实上，我刚准备一群成熟年龄学生惹下一年的年轻人第一年。我的学生来自许多不同的背景。但他们都分享知识和学习的热情。我知道他们是荒谬的显示类的文件夹完全的读数，心中充满想法和他们想要讨论的概念。我们是一样的。但是，与之完全相反的恼人的成熟年龄学生占领通话时间在类中，最不想控制讨论。他们可能是在等待，离开计数默默的在希望有人会想要谈论所有这些令人惊奇的想法，我们正在学习关于秒。只有后等待年轻的声音说话。（但这往往保持沉默） 他们开始说话。我自己来说，我喜欢学生来准备准备讨论的东西。所以让我们庆祝所有那些"烦人"的成熟年龄的学生。

結果 (中文) 3:

成熟年龄的大学生是讨厌的，我知道。我知道，当你18或19，已经知道一切，没有必要做阅读或显示准备上课。我也明白，有这些老人在课堂上应该做的其他事情-也许退休，或在后院的园艺。他们急切地问问题（或更糟的是，回答他们），通常是大声的。我明白，因为我曾经是他们中的一个。我在11岁的高中辍学，在乐队里弹了几年之后，我花了十年的时间来做不同的工作。然后一个朋友，他认为我是在浪费我的生命，建议我在他的大学录取。虽然害怕，我最终还是接受了一个大学的准备课程，一年后成为了一个35岁的大学新生。像许多成熟的年龄的学生一样，在完成了我的学位之后，我继续学习，并最终获得了我的博士学位。现在我是多伦多加拿大大学的讲师。事实上，我刚刚准备了一批成熟的年龄的学生来烦明年的年轻的第一年。我的学生来自不同的背景。但他们都分享一个知识和学习的热情。我知道他们是荒谬的，并显示与文件夹充满了阅读，头脑中充满了他们想讨论的想法和概念。我是一样的。但是，相反，那些恼人的定型成熟年龄的学生占课堂时间，最不想控制的探讨。他们可能会等待，数秒的沉默，希望有人会想谈论所有这些惊人的想法，我们正在学习。只有在等待更年轻的声音说话。（但经常保持沉默）他们开始说话了。为自己说话，我爱的学生谁来准备和准备讨论的东西。所以让我们庆祝所有这些“烦人”的成熟年龄的学生。