【正确答案】The community public benefit whose main body is public organizations encourages residents to take part in various kinds of public services or activities to reach the goal of public benefit. In recent years, more and more organizations and enterprises devote themselves to public benefit by donating large amounts of money or establishing charitable funds to advertise their brands and products while fulfilling their social responsibilities. Obviously, it is a reflection of immature public benefit, because the community public benefit service with large social demand hasn't been paid more attention to due to the need of long-term obscure service and care.

【答案解析】 1．第一句中的“发动”表达的是鼓励的含义，译为encourages即可。
   2．第二句中，“或……或……”是机构和企业投身公益事业的方式，故可译为by引导的方式状语。“凸显”可以理解成为企业的品牌和产品作广告，故译为advertise。
   3．末句中的“还没有得到更多的关注”指的是还没有更多的人重视，故可译为hasn't been paid more attention to。