be good with意为“灵巧的；与……相处得好”，相当于get on well with ***。

例如：She is good with her hands.她手很巧。He is very good with the children.他与这些孩子处得很好。类似的结构还有： be good at / /be good to / be good for （1）be good at 意为“擅长……”，后接名词、代词或ving形式。例如：I’m good at playing chess.我擅长下象棋。

（2）be good to意为“对……友好”。例如：My friend was good to me when I was ill.我生病时我的朋友对我关怀备至。

（3）be good for意为 “对……有好处”。例如：Eating more vegetables is good for your health.多吃蔬菜对你的健康有好处。