Question

一个英语问题？

One morning when he was out walking, he discovered what he thought were some signs of rich mineral deposits.这句话中的宾语从句中的what做什么成分？分析不来谢谢了

Answer 1

what在宾语从句中做宾语，thought的宾语
有一天早上他出去的时候，他发现了他认为是富矿的一些标志（迹象）。
宾语从句还原成陈述语序应该是
He thought what some signs of rich mineral deposits.
他觉得“这些东西”是富矿的标志
what代指“东西”

Answer 2

what引导主语从句作的是宾语从句的主语。what是连接代词。

Answer 3

物主代词：指明人或物的拥有者的代词 形容词性：意思为“谁谁谁的”，相当于形容词，做定语 my your his her its our your their 这就是所谓性别变化 名词性：意思...

Answer 4

One morning when he was out walking, he discoveredwhat he thought were some signs of rich mineral deposits
一天早上，当他出去散步时，他发现了一些他认为是丰富矿藏的迹象