1. In his critique of the student's ____essay, the writing instructor mostly focused on ____details, leading many in the class to believe he was either oblivious to the subtleties of the piece or simply envious of the student.

Blank (i)    Blank (ii)

A. meandering    D. trifling

B. polemical    E. nuanced

C. probing    F. significant

答案：CD

详细解析看这里

2. Whereas the incumbent’s opponents feverishly worked around the dock, digging up seemingly irrelevant information only to contort a(n) (i)____ incident so that it appeared unequivocally damning, the incumbent himself resorted to no such (ii)____and preferred instead to calumniate his opponents during highly publicized debates.

Blank (i)    Blank (ii)

A. benign    D. desperate subterfuge

B. unambiguous    E. concealed ou官方真题Officialuring

C. disgraceful    F. subtle promotion

答案：AD

详细解析看这里

GRE填空解题应注重平衡原则

不能单纯地孤立任何一个空格，而要将几个个空格综合起来考虑，最后的正确答案可能看起来不是各自的最佳选择，但绝对是能够使二者平衡的选择。某些多空题中，单个的空格拿出来看，可能好几个选项都能适用，但只有平衡考虑前后两/三个空格的选项，才能得出最佳答案。