It was nice because it wasn't just, "Okay, Let's write a story" or "Let's do a research about the animal" or "Let's do a poem about fish".

说它出色，因为孩子们这样做，不是因为老师要求“,或布置的任务“,或学校强制。

麻省理工公开课 - 媒体、教育、市场课程节选

Let's say you have a teacher who gives you work that keeps you up till 5 in the morning sometimes.

假如你的老师，他布置的任务有时甚至能让你做到凌晨5点。

How long课堂 - SpeakingMax英语口语达人