An old man lived in a nice house with a large garden. His flowers _______ and fertilized(施肥）from time to lime.

One day a young man went by the garden. He looked at the beautiful flowers, imaging how happy he would be if he lived in such a beautiful place. Then, suddenly he _______ the old gardener was blind. He was very surprised at this and asked," You can't see these flowers. Why are you busy taking care of them every day?" _______ old man smiled and said, "I can tell you four reasons, First, I was a gardener _______ I was young, and I like this job. Second, although I can't see these flowers, I can touch them. _______,I can smell the sweetness of them. As to the last one, that's you."

"Me? But you don't know me" said the young man.

"Yeah, it's true that I don't know you. But I know_______ flowers   are angels. We enjoy the happiness these flowers have brought us.

The blind _______ words opened our eyes and pleased our hearts, which also made his life happier. It was just like Beethoven. He became deaf in his _______ life and wrote many great musical works. Beethoven _______ could not hear his wonderful music, but his music encouraged millions of people to face their ________ bravely. Isn't it one kind of happiness?