单选题
John Locke, the well-known 18th century English thinker, emphasized experience as the condition for expansion of human knowledge.
【正确答案】
D
【答案解析】题意为:18世纪著名的英国思想家John Loche强调:经验是人扩张知识的必不可少的条件。indispensable不可缺少的;incompatible矛盾的,不相容的;incredible难以置信的;indefinite模糊的,不确定的。