单选题 It takes ______ very unusual mind to undertake ______ analysis of ______ obvious.
[A] a; /; the [B] a; the; the [C] /; the; / [D] /; the; the

【正确答案】 B

【答案解析】[精解] 本题考查冠词。mind意为“头脑”，为可数名词，用不定冠词修饰；analysis有限制词修饰，用定冠词the；“the+ adj.”表示一类人(或事物)。答案选B。