September's 9.8 percent unemployment rate is the highest since 1983.

VOA: standard.2009.10.03

The monthly tests are the following dates: September 29, October 27, November 17.

月考的时间是：,9月29号，10月27号，和11月17号。

麻省理工公开课 - 固态化学导论课程节选

So, people started rushing to pull all their money out of Northern Rock in September 2007.

007年9月,人们蜂拥到北岩门前,要求提取存款

耶鲁公开课 - 金融市场课程节选

The Congressional Budget Office warned Friday that the U.S.budget deficit will grow to more than $1.8 trillion for the fiscal year that ends September 30th, and that Mr.Obama's budget plan will lead to $9.3 trillion in deficits over ten years.

VOA: standard.2009.03.21

Identical to this, you can see this was September 18.

和这个一样，你可以看到现在是9月18号。

麻省理工公开课 - 固态化学导论课程节选

And on September 20th, 2001, Baidu.com went live.

001年9月20日，Baidu。com，上线了。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选