1.I present this gift as a token of our appreciation
我用這個禮物作為我們感激的象征

A:John, I present this gift as a token of our appreciation for what you've done for us.
B:You shouldn't have done this. I just did what I should have done.

A：約翰，我用這個禮物作為象征，對你為我們做的一切表示感激。
B：你不用這樣，我只是做了分內該做的事情。

2. I regret 我很遺憾

A: I regret for what happened to you.
B: You just regret? What are you going to do?

A：我對你的事表示遺憾。
B：只是遺憾嗎？你會做些什么（來彌補）嗎？

3.I want to say a huge "Thank you!" to...
我想對……說萬分地感謝你。

A: After forty years of service, Mike is retiring from our company. I want to say a huge "Thank you!" to Mike.
B: Thank you so much for your appreciation.

A：工作了四十年后，邁克就要從我們公司退休了，我要向邁克說，萬分地感謝你！
B：非常感謝你的贊賞。

4.I want you to know how much we appreciate
我想要你知道我們有多感激

A: I want you to know how much we appreciate your help.
B: It's my pleasure.

A：我想要你知道我們有多感激你的幫助。
B：這是我的榮幸。

5.I was truly touched 我真的感動

A: I was truly touched by what I've seen.
B: What a dedicated worker he is.

A：我真的對我所見到的很感動。
B：他是一個多么有獻身精神的工人啊！