They take upon themselves a lot of the logistics, and the planning and where their children will be at any given time to sell these cookies.

他们自己承担了大量的后勤工作，计划以及他们的孩子在任何给定时间将在哪里出售这些饼干。

And while they proclaim that they're freeing us from superstitions of the past, they've taken upon themselves the job of superintending us by government rule and regulation.

虽然他们宣称，他们正使我们从对过去的迷信中解放出来，但他们从事的工作却是借助政府的统治和威权来监控我们。

I found them growing on a grave, which bore no tombstone, nor other memorial of the dead man, save these ugly weeds that have taken upon themselves to keep him in remembrance.

我发现它们长在一座坟墓上， 那里没有墓碑，也没有其他死者的纪念物， 除了这些丑陋的杂草， 它们已经长成自己来纪念他。

ART. III. The most excellent lords the plenipotentiaries promise and take upon themselves, that their above named masters shall ratify this treaty; and within the space of two months the ratification shall be exchanged.

艺术。三、最杰出的领主和全权代表承诺并承担责任，他们的上述领主将批准该条约；并在两个月内交换批准书。