Question

--What ________ the number of the students in your school?
--About two thousand. A number of them_________ from England.

A．is; are

B．is; is

C．are; is

D．are; are

Answer 1

A

试题分析：句意：你们学校学生的数量是多少？大约两千人。他们当中的大多数都来自英国。the number of“……的数量”作主语，谓语动词用单数；a number of“许多；大多数……”作主语，谓语动词用复数。故选A。