Some gardeners prepare an area by removing the existing top soil and grass.

VOA: special.2009.07.07

By the way, this isn't at all a question of the author not existing.

并且，这绝对不是有关作者不存在的问题。

耶鲁公开课 - 文学理论导论课程节选

They'll say, we are pleased to announce that we are paying a dividend in new shares issued today by the company equal to 5% of your existing shares-- so it's a 5% dividend--congratulations.

他们会说,我们很高兴的宣布,本次股利,今日将以新股的形式发放,价值为现存股本的5%,所以是5%的股利,恭喜

耶鲁公开课 - 金融市场课程节选

So,the high costs in terms of running a health system are exacerbated by the inability to repair existing equipment.

VOA: standard.2010.06.01

Friday,Tehran delayed its response to a proposal made by the US, France and Russia to further enrich Tehran's existing stockpile of low-grade uranium.

VOA: standard.2009.10.24

Crystal says linguistic changes caused by the Internet run parallel to changes in the existing lexicon.

VOA: standard.2010.01.16

At an estimated $87 billion, the measure would expand health insurance coverage to about currently without it,create new private insurance marketplaces, And,like the slightly more expensive measure passed by the House of Representatives, it would end a practice by private insurance companies of denying coverage to individuals with existing health problems.

VOA: standard.2009.12.25