問題詳情
35 ____, he simply found a way to discard it and avoid it entirely.
(A) He was unable to solve the problem
(B) Was unable to solve the problem
(C) Be unable to solve the problem
(D) Unable to solve the problem
參考答案
答案：D
難度：適中0.604167
統計：A(6),B(4),C(6),D(29),E(0)