发布网友 发布时间:2023-07-19 10:37
共2个回答
热心网友 时间:2024-10-06 18:24
what,which,是连接代词或关系代词,在引导从句时要充当从句主语宾语等成分。
that引导从句可无意义只代表后是从句,但that又可做关系代词引导定语从句,此时有意义用来指物指人。
I don't know whatto do. what指做的事。
He told me thathe was ill. that 引导宾语从句无实意,智世阁符号说明后是从句。
This is the bookthat I lost. 关系代词 that指the book 做从句宾语。
热心网友 时间:2024-10-06 18:24
没有为什麼,就是表达习惯