Now, thankfully, we do have an official sample of the academic discussion question, which you see on the screen now.

现在，谢天谢地，我们有一个学术讨论写作题的官方范文，就是你们现在在屏幕上看到的。

Now, there haven't been any official sample questions released by ETS; however, this question type has been in use on the TOEFL Essentials test for the past couple years.

ETS 现在还没有发布任何官方样题；但是，这种题型在过去几年的“精简版”托福考试中一直在使用。