第32题: [单项选择]OBDURATE : FLEXIBILITY :: A. (A) accurate : perception B. (B) turbid : roughness C. (C) principled : fallibility D. (D) diaphanous : transparency E. (E) adamant : submissiveness 参考答案:E 答案解析:Someone obdurate (unyielding, inflexible) is lacking in flexibility. Someone adamant (unshakable in