为什么动词后面可以跟形容词？

Question

例如这个句子。Everybody was born equal。为什么不用equally?
还有一句是He came to school upset.为什么有用UPSET呢？

Answer 1

这个地方的"born‘是系动词，译为“以...（状态、样子）出生”，所以后面接形容词作表语，而不用equally.

Answer 2

Everybody was born equal.这个句子是被动语态，（每个人生来都是平等的），可以理解为一个谚语之类的，Every human being was born equal，都是一样的用法，后面的形容词是做表语。

He came to school upset.这个句子用完整的表述式应该是He came to school with an upset mood.后面省略了“心情”。
这个地方的"born‘是系动词，译为“以...（状态、样子）出生”，所以后面接形容词作表语，而不用equally.

Answer 3

Everybody was born equal.这个句子是被动语态，（每个人生来都是平等的），可以理解为一个谚语之类的，Every human being was born equal，都是一样的用法，后面的形容词是做表语。

He came to school upset.这个句子用完整的表述式应该是He came to school with an upset mood.后面省略了“心情”。本回答被提问者采纳