There was a ---------- all about the estate, and the ---------- concerned the guards.
(A) pall ... shroud
(B) focus ... scrutiny
(C) hush ... quiet
(D) coolness ... temper
(E) talent ... genius
[解答]
本题两处空格均为名词,以and连接两个并列的句子,故二者应是同义词。这相同的两个概念第一次以不定冠词"a"修饰,以示泛指,第二次以定冠词"the"修饰,以示特指。在五个选项中,(C)项的两个字汇和(E)项的两个字汇为同义词,但(E)不合题意。