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A number of workers in this factory _____ Party members,and the number _____ 45.A.is;isB.are;areC.are;isD.is;are

题目详情
A number of workers in this factory _____ Party members,and the number _____ 45.
A.is;is
B.are;are
C.are;is
D.is;are
▼优质解答
答案和解析
答案选择C
a number of ……的数量,是复数,后面用动词原形或者be动词的复数形式
the number of ……的数目,是单数,后面用动词单三或者be动词单数形式
所以答案选择C很明显了