look什么时候用副词来修饰,什么时候用形容词来修饰?

问题描述:

look什么时候用副词来修饰,什么时候用形容词来修饰?

当look表示动作看 时,用副词修饰 she looked carefully at the blackboard.
当look是系动词 看起来 时,后接形容词作表语.
she looks beautiful