Question

混淆形物代.指示代词.名词所有格了.

Answer 1

1.混淆形物代可能是指容易混淆的形容词性物主代词和名词性物主代词吧.其实这两类代词分工很明确.

形容词性物主代词是用来修饰名词的,也就是说只能作定语 .如：

This is my book and that is your book.

名词性物主代词顾名思义可以指代一个已知的名词,直接用作名词充当主语、宾语或表语.相当于 “物主代词 + 名词”.如：

This is my book and that is yours (=your book)

指示代词.名词所有格了.