And that we did not believe that enough was being done to make sure that no one had impunity from prosecution,".

VOA: standard.2009.10.14

And besides that, lest that not be enough to make sure everyone can succeed in a course like this, we have a very diligent teaching fellow who not only likes to scribe the courses lectures.

另外，为了让大家都能,学好这门课，我们有一个很勤奋的助教,他很乐意记录下课程教案。

哈佛公开课 - 计算机科学课程节选

So if you're taking... so you have to make sure that whenever you take land that there is enough left for other people to use... - Right.

所以。。。你得保证,占有土地时，要有足够剩余,留给其他人，-对。

耶鲁公开课 - 公正课程节选

"And as you know, we revised them upward last week. We want to make sure that BP has enough capacity on hand to handle the increased flow rate estimates."

VOA: standard.2010.06.14

So I took it as my role not to keep decisions away from him, but if they were important enough, to make sure that he had, he, the president, not a compromise, he the president had the oppotunity to make decisions among his cabinet officers, and he did.

所以我的作用是,让决定权掌握在他手上，如果事情非常重要，确保布什总统，不是那个折中意见，是总统,有机会在内阁官员的意见中,作自己的决定，他也是这么做的。

普林斯顿公开课 - 国际座谈会课程节选

"What we've got to do is to make sure that in the year 2041 that we are not stupid enough as a world to go to Antarctica, which is not owned by anybody, and exploit it for fossil fuels."

VOA: standard.2009.12.10