"There was checking all around. But somehow, it is not possible to check all vehicles, so they might have slipped a vehicle inside and exploded it."

VOA: standard.2009.09.26

The power that the Lady claims for herself as a virgin is titanic, and it allows us to understand, I think, why she has slipped from her discussion of married chastity - to this new discussion of what seems to be -- or what she claims is -- virginity.

女士宣称作为一个处女所拥有的力量是巨大的，那让我们明白，为什么她从关于婚姻贞节的讨论,转到这个新的讨论-,看上去--或者是她所说的--童贞。

耶鲁公开课 - 弥尔顿课程节选

After rising steadily for more than a year, the index of leading economic indicators actually slipped by .1 percent in April, according to a private research group.

VOA: standard.2010.05.20