Although he is over 90,he continues very healthy.这题continue后面怎么可以用形容词healthy啊?动词后面不是加副词的么

问题描述:

Although he is over 90,he continues very healthy.
这题continue后面怎么可以用形容词healthy啊?
动词后面不是加副词的么

healthy 是修饰主语HE的
这个时候的CONTINUES你可以把它看成系动词