A large number of students in our school from the countryside; the number growing these

问题补充：

A large number of students in our school from the countryside; the number growing these years.

A. is; has been

B. are; has been

C. is; have been

D. are; have been

答案：

A. is; has been

(答案→)B. are; has been

C. is; have been

D. are; have been

解析：句意：我们学校许多学生来自农村，这几年数量一直在增加。A large number of许多，be动词用are；the number数字，看作一个整体，用单数，用has。选B。

考点: 考查主谓一致和时态的用法。