请大家帮忙分析一下who、that各起什么作用,另帮忙分析下这整个句子,who could have imagined,in the mid 1970s,for example,that by the end of the 20th century,computers would be as common in people's homes as TV sets?

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/07 01:46:51

请大家帮忙分析一下who、that各起什么作用,另帮忙分析下这整个句子,
who could have imagined,in the mid 1970s,for example,that by the end of the 20th century,computers would be as common in people's homes as TV sets?

who是疑问代词,that是连接宾语从句的,主干就是who could have imagined that.意思是:在20世纪70年代中期谁能想象得到到20世纪末,电脑会成为人们家中和电视机一样普通的东西?

在二十世纪七十年代中期,谁能会想象的到,像是到了二十世纪末,计算机会像当时人们家里的电视机一样普及!

整句意思:在十九七十年代中期,谁能想象,比如,到20世纪末,电脑能像电视机一样在人们的家庭中常见。that 句子做了image的宾语从句,that在宾语从句中不作成分,可以省略。
who为句子的主语,句子的主干是who image that ?是一个疑问句。

who, 问句中的主语。that代词,作宾语用。整句:显然第一句包括了主谓语,that by ~为宾语,最后一句为状语从句