他是由海军上将精心挑选出来担任这项工作的。He was hand-picked for this job by the Admiral.从事初级保健护理工作的几乎都是女性。It is nearly always women who are the primary care givers.他对那项工作的进展一直很关心。He had retained a keen interest in the progress of the work....

“工作的”的英语可以翻译为：[机] operative ...