So, if you want to go at 1:00, you're welcome to do so, but please arrange it with my assistants.

如果你想去上1点的课，也可以，但是一定要和我的助教安排一下。

麻省理工公开课 - 固态化学导论课程节选

If you want to change lectures, please go to Hillary or Lori, and arrange it because as you can see, some people don't have a seat.

如果你们想要改上课的时间的话，请去找Hillary或Lori，来安排,因为你们看到，现在有些人没有座位。

麻省理工公开课 - 固态化学导论课程节选