回答

・Let me know if there's anything I can do

「如果有我能做的事的話，什麼都可以說喔」要以英文自然地表達的話，可以說"Let me know if there's anything I can do for you."

例句：
If you need help with your presentation, let me know if there's anything I can do for you.
(如果你需要報告方面的幫助，任何事都可以告訴我喔。)

I know you're going through a tough time, so please let me know if there's anything I can do for you. (我知道你正在經歷一段艱難的時期，所以如果有什麼我能做的，請告訴我。)

Let me know if there's anything I can do to make your stay more comfortable. (如果我能做些什麼讓您住得更舒適，歡迎告訴我。)

解說：
「Let me know」是表示你願意聽取對方的要求，"if there's anything I can do for you" 是如果當對方需要幫助，希望他們能告訴自己的表達方式。
以上提供給您參考。

有幫助｜0