同位语从句中的that是否可以省略

问题描述:

同位语从句中的that是否可以省略

引导同位语从句的that是连词,在从句中不充当任何成份,而引导定语从句的that是关系代词,除起连接作用外,还在从句中充当主语、宾语或表语等.如:
The idea that computers can recognize human voices surprises many people.
计算机能够识别人的声音的想法使许多人感到惊奇.(that在从句中不充当任何成份.)
The idea that he gave surprises many people.他提出的观点令许多人感到吃惊.
(that在从句中作gave的宾语.) 不能省