正確的副詞英文

You think you're really hard, don't you?

你是不是以為自己真的很勇猛？

Well, really! What a thing to say!

啊，真是的！這麼説太不像話了！

I don't really need to go, do I?

我並不一定非要去，對吧？

He's really very human when you get to know him.

你若瞭解他，就知道他確實很有人情味。

In my experience, very few people really understand the problem.

據我的經驗看，真正理解這個問題的人很少。