【題目】Forty-five percent ________ the teachers ________ women in our school.

A. of; is B. of; are

C. 不填; are D. 不填; is

【答案】B

【解析】

試題分析：句意：在我們學(xué)校45%的老師是女老師。根據(jù)數(shù)詞+percent of+名詞表示……中的百分之多少。主語是復(fù)數(shù)故謂語動詞用復(fù)數(shù)，根據(jù)句意，故選B。

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