Question

(   ) 8. TTiere are     workers in the factory. Half of     them is women.

A.   the number of;a number of

B.   a number of;a number of

C.   the number of;the number of

D.   a number of;the number of

Answer 1

8. D a number of意为"许多的，大量的"，修饰可数名词的复数；the number of意为"……的数量"。