We are grateful for your quick reply regarding the delayed shipment to Osaka.

非常感謝您迅速回覆關於延遲運往大阪貨物的事宜。

The hiring manager said she was grateful to everyone who attended the job fair.

招聘經理表示，她很感謝每一位參加徵才博覽會的人。

I'm truly grateful that the hotel upgraded our room at no extra charge.

飯店免費幫我們升等房間，我真的很感激。