题目内容
() 10. The number of the books in the box 50.
A. are B. is C. have D. has
10. B
10. B the number of意为“……的数景”,其作主语时,谓语动词用单数形式,故选 B.
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题目内容
() 10. The number of the books in the box 50.
A. are B. is C. have D. has
10. B the number of意为“……的数景”,其作主语时,谓语动词用单数形式,故选 B.