Question

be good at/for/to/with的用法和意思

Answer 1

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.=I’m good at chess 我擅长下象棋.

2）be good with意为 与……相处得好”（关系好）

例如：He is very good with the children.他与这些孩子处得很好.

3）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.

4）be good for意为 “对……有好处”例如：vegetables is good for your health.蔬菜对你的健康有好处.