"We need to ensure improved security conditions in the south in order to carry out an effective counter-narcotics strategy in Helmand and Kandahar provinces,".

VOA: standard.2009.03.27

In order to complete the founding of the city, it was necessary to establish its gods and ensure proper respect for the law. Numa was the bringer of the Roman legal codes respecting religion, proper observances and the like.

为了完成重建城市的任务，建立起它的众神体制并且保证人们对于法律的,恰当尊重是必要的，Numa是为罗马带来,法典的人，这种法典崇尚宗教，适宜的规范，诸如此类。

耶鲁公开课 - 政治哲学导论课程节选

International officials have pledged the services of coalition forces in order to ensure voter safety.

VOA: standard.2009.10.24

(Speech) Mr.Medvedev says the government has taken all measures to ensure that order is maintained and that the country needs the police to help with the tragedy.

VOA: standard.2009.11.27

Rashid Nurgaliev, Russia's interior minister, (Speech) He says that the Kremlin has taken all measures to ensure that order is maintained and the accident is being investigated fully.

VOA: standard.2009.11.27