Usually very agreeable,就是形容词agreeable做状语,非谓语
the vacant expression he wore on his face ,he wore on his face 是定语从句,先行词是expression,因为wear后面缺宾语,所以that省略
Usually very agreeable,就是形容词agreeable做状语,非谓语
the vacant expression he wore on his face ,he wore on his face 是定语从句,先行词是expression,因为wear后面缺宾语,所以that省略