2013年01月14 SAT官方每日一题

考试类型: Critical Reading > Sentence Completions

Choose the word or set of words that, when inserted in the sentence, best fits the meaning of the sentence as a whole.

Since the explanations offered are ------- to the exposition, it would be unfair to treat them as------- parts of the studies under consideration.

A. tangential . . subsidiary

B. irrelevant . . superfluous

C. referable . . correspondent

D. incidental . . essential

E. crucial . . immutable