-Who is the boy in blue?

-I don't know ______. ______ is a new student in our class.[ ]

A. he, His

B. him, Him

C. him, He

辩证唯物主义的物质范畴是( )。

A．物质是标志客观实在的哲学范畴

B．客观实在是人通过感觉感知的

C．客观实在依赖我们的感觉而存在

D．为我们的感觉所复写、摄像、反映