It’s not right to the poorer people of the world.A. look upB. look downC. look down onD.

问题补充：

It’s not right to the poorer people of the world.

A. look up

B. look down

C. look down on

D. look up to

答案：

A. look up

B. look down

(答案→)C. look down on

D. look up to

解析：短语辨析. A.仰望;查阅 B. 向下看 C. 看不起;轻视 D.尊敬.句意:看不起世上的穷人是不对的.故选C.