Question

Everybody knows that blind people shouldn’t _______.

A．look down on

B．be looked down

C．look down

D．be looked down on

Answer 1

D

本题的含义每个人都知道盲人不应该被看不起，look down on表示看不起的意思，本题从句的主语blind people是动作的承受者，本句为被动句，结构为be+过去分词，故本题选D。