Iran's military exercises, which started Sunday and have included test launches of short and medium-range missiles as well, come just days after the disclosure that Tehran is building a new uranium enrichment plant.

VOA: standard.2009.09.28

And what he did there was went to the students, had them take a test and then go to their teachers after and tell the teachers, "Your students just took a new test that was devised-- " a new academic test which is called "the fast spurters' test".

去到学生中间，让他们接受一次测验,然后去找他们的老师并告诉他们，“你们的学生刚接受了一个新测试-,一种新的学业测试，叫作快速迸发者测试。

哈佛公开课 - 幸福课课程节选

Clinton said a North Korean missile launch, for any purpose, would be a provocative act and a violation of U.N.Security Council resolution 1718 - approved after its 2006 nuclear test- demanding an end to Pyonyang's nuclear weapon and missile programs.

VOA: standard.2009.03.25