题目内容
【题目】In Suzhou Library, there a number of books on science and animals. The number of them growing larger and larger.
A. is; are B. are; is C. is; is D. are; are
【答案】B
【解析】
句意:苏州图书馆有许多关于科学和动物的书籍,它们的数量越来越大。考查主谓一致。第一句是there be句型,there be句型的be动词形式是就近原则,a number of:许多的,修饰可数名词复数,a number of books许多书,可数名词复数,可知be动词使用复数are;第二句主语是The number of them,of them是修饰the number的,主语the number三单,可知谓语三单;短语the number of :…的数量,做主语时,谓语动词用单数,可知填is;故选B。
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