请问Eight divided by two is four.中Eight divided by two是什么短语作主语?

问题描述:

请问Eight divided by two is four.中Eight divided by two是什么短语作主语?

是过去分词短语做定语,把整个短语补全了也就是eight is divided by two,这里的divided是用的过去分词表被动.整个句子的意思是8除以2等于4