I'm very scared for my father
What happened to your father to cause you to feel scared?
He is in the hospital at the moment and I fear that he is going to die.
I'm so sorry you're father is ill. Have his doctors said he's terminal?
I don't know he's not in a great state.
It is good that you are concerned for your father. This shows him that you really care about him. Hopefully he starts to feel better.