感谢Gratitude
非常感谢Many thanks./Thank you very much./(正式、非正式均常用,万能)
我很感激I really appreciate it. (正式)
无论如何,还是要谢谢你Thank you anyway/all the same.
谢谢 Cheers!
回应对方的感谢:
不客气 You are welcome!(正式)
乐意效劳 My pleasure.(正式)
你真好。That&`&s very nice of you. (非正式)
不客气 No problem.(非正式)
别放心上 Never mind.(非正式)
没关系。Don&`&t mention it. (非正式)