题目内容
【题目】 of the coats made of cotton. They feel comfortable.
A. Two-thirds; is B. Two-thirds; are
C. Two-third; is D. Two –third; are
【答案】B
【解析】试题分析:句意:这些衣服的三分之二是由棉布制成的,他们感觉起来很舒服。基数词+序数词的适当形式,表示分数,作主语时,根据其后接的词而定,如果为不可数名词,则相当于单数,如果其后接的为可数名词复数形式,则相当于复数,根据句意及结构,故选B
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