So that is this Sunday at 7:00 p.m. Check the website under "problem sets" for its location.

这周日晚上7：00，核对下“习题集“下面的,网站中的地址。

哈佛公开课 - 计算机科学课程节选

So, I have to check for that, but nine times out of ten there's not going to be a problem so now let's do this.

所以，我需要做一个检查,但是通过十有八九,这不会出现问题，现在我这样处理。

哈佛公开课 - 计算机科学课程节选