Queen Victoria rewarded him for his ________ by giving him money and a house. He died in 1867.

A．discoveries

B．introductions

C．books

D．definitions

监察制度是中央集权制度的重要组成部分。下列秦汉时期的官职中具有监察功能的是（）

①御史大夫

②司隶校尉

③刺史

④太尉

A.①②④

B.①③④

C.①②③

D.①②③④