Good question.

好问题。

Good idea.

好主意。

Good point.

说得好。

Good girl./Good boy.

好孩子。

Good dog.

好狗狗。(有些把狗狗当宝贝的老外也会对狗狗说Good girl或Good boy)

Good for you.

你真行。

It's all good.

一切都好。

So far so good.

到目前为止，一切顺利。

It's not good enough.

还不够好。

He's very good with people.

他很擅长与人打交道。

She is too good for you!

你配不上她!

You need a good rest.

你需要好好休息。

Do you want some good advice?

你想听听好的建议吗?

You should make good use of your time.

你应该好好利用时间。

She always keeps her body in good shape.

她的身材总是保持得很好。

They had a good word for you.

他们都帮你说了好话。

She is good-looking.

她长得很好看。

He is a good-tempered man.

他是个好脾气的人。