初(はじ)めて富士山(ふじさん)を見(み)て、感激(かんげき)しました。

I was deeply moved when I saw Mount Fuji for the first time.

先生(せんせい)から手紙(てがみ)をもらい、感激(かんげき)しました。

I was deeply moved when I received a letter from my teacher.

皆(みな)さんの応援(おうえん)に感激(かんげき)しました。

I was deeply moved by everyone's support.