I have never been there.

我从未去过那里。

Have you ever been there?

你去过那里吗？

No, I've never been there.

不，我从没去过那里。

I've been there a few times.

我去过几次。

Have you ever been there, John?

约翰，你去过那里吗？

Have you ever been there before?

你以前去过那里吗？

No, I've already been there three times.

不，我已经去过三次了。

Well, I've already been there a couple of times.

嗯，我已经去过几次了。

The nevus had been there since he was born.

这个痣从他出生起就有了。

The firn on the mountain has been there for years.

山上的积雪已经存在多年了。