他对我们很好用英文表达是:He is very kind to us;
very:adv.(置于形容词、副词和限定词前)很,非常,十分,极;(强调形容词最高级或置于own前)完全,十足;完全同样;完全同一。
kind:adj.体贴的;慈祥的;友好的;宽容的;客气请求或命令。

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The school is the first of its kind in Britain.
这是英国同类学校中最早的一所。
It was really kind of you to help me.
你帮我的忙,我太感激了。
It was most kind of you to meet me.
你来接我真是太好了。
He is a very good man.
他是个非常高尚的人。
There were 50 people there, at the very most.
那儿最多只有50个人。
I would very much like to see you again.
我很想再见到你。