In some countries, is called equality does not really mean equal rights for all people.A

网友回答

A. which
B. that
(答案→)C. what
D. one
解析：句意:在一些国家，自成为平等的并不真正地给人们平等的权利。这里是what引导的主语从句，what在从句中做主语，which不能在从句中做主语，that在主语从句中不作成分，没有词意；one不能起连接的作用，根据句意故选C。