A man who is apurescientist is primarily interested in doing his research （ ）. He is not necessarily workingso that his findings can be used.A.happilyD.accurately选D. accurately翻译：一个作为纯粹的科学家的人，他的主要兴趣是准确地做他的研究。他不一定是为了使他的发现有用而工作。解释：看到科学家，你首先想到的是，严谨，准确。所以选A。...
A man who is apurescientist is primarily interested in doing his researchaccurately. He is not necessarily workingso that his findings can be used.纯粹的科学家感兴趣的主要是准确地去做研究。...
A man who is a pure scientist is primarily interested in doing his research accurately . He is not necessarily working so that his findings can be used.一个纯粹的科学家应该主要对如何正确地做好他的研究感兴...
我觉得按题意来选的话 应该是a。He is not necessarily workingso that his findings can be used. 说明他做实验的目的不完全是 （not necessarily） 为了有用（so that his findings can be used），可以推测happily，快乐的。前文pure 也...
