When I grow up, instead of these gifts, a heart-shaped box is filled with my favorite chocolate, and always comes with a very special card that says "Love Dad".
I can prove what a special person Dad is. It can also prove how important it is for me to have such a father for so many years. He has a generous spirit, an understanding heart and the ability to express happiness to the people around him.
(Because the last sentence is a long sentence, it will be more difficult to translate it directly into Chinese, so it is divided into short sentences, mainly free translation, and not every word corresponds. )