GRE考试

根据网考网考试中心的统计分析，以下试题在2017/10/24日GRE考试习题练习中，答错率较高，为：89%
【单选题】Which of the following best states the main point of the passage


A．The approach to the problem of spatial boundaries is plagued by a number of problems that historiographers are obliged to confront.
B．Historiographers can benefit from studying the traditional geography of nations in greater depth.
C．Historiographers should try to refrain from solving the practical issues that arise in the resolution of spatial boundary issues.
D．The categorization and demarcations of geography at the national level is more complicated than that of the sub-national or supra-national level.
E．(E) The spatial demarcation of nations is the most complicated issue in contemporary historiography.