翻译,谢谢,不要用软件翻,否则不给分

campaign manager for a Florida legislator为弗罗里达议员提供竞选经理.
our company,Achieva,offers innovative新兴 software,books and workshops to help school districts across the country prepare their students for college.我们公司Achieva,帮学校跨区招生提供新兴软件,书和工作室．
mankind is a little sadder with him gone,but so much the richer for having had him in it.in it这里指什么,
人在离开时会有些伤悲,但从中他会获益．
人在放弃时会不舍,但他会从中学着成长．
一个是表面翻译,一个是意译．
in it是指从前文这件事中
but his work to aid those with disabilities will make him a legacy.make 在文中?
但他的工作是帮助那些残疾人,这个工作让他得到的是无价的财富．
make him是让他．这个工作使他怎样