问题补充:
The disabled people shouldn’t . We should help them.
A. look down on
B. be looked down
C. be looked down on
D. be looking down on
答案:
A. look down on
B. be looked down
(答案→)C. be looked down on
D. be looking down on
解析:句意:残疾人不应该被瞧不起。我们应该帮助他们。look down upon意为“歧视,瞧不起”,本句是说残疾人不应该受到歧视,表达被动意思,选A的话则成了残疾人歧视别人了,而且也缺少宾语,所以可排除,B和D结构错误;故选C。