So even though we might have started with 500 some odd people, it very quickly became a 250 person problem and then a 125 person problem.

尽管刚开始的时候,人数是500左右，很快就变成了一个250人的问题,再变成125人的问题。

哈佛公开课 - 计算机科学课程节选

Pretty quickly,though,different churches, probably Paul's churches,initially, started sending around copies of Paul's letters.

很快，不同的教会，最先可能是保罗的教会，开始分发保罗书信的副本。

耶鲁公开课 - 新约课程节选

So I think I can safely say that most people had the right idea and were counting quickly, 3 though I have a feeling that some people who wrote 13 might have forgotten about those 4 f, the 4 f electrons.

我认为我可以放心地说,大部分人的想法都是对的,数得也很快，只是我感觉不少选，13，的人都是因为3,忘了，4，f，4，f，电子。

麻省理工公开课 - 化学原理课程节选