He went away one day last summer, and no one ever knew what became of him.

The Morrises searched everywhere for him, and offered a large reward to any one who would find him but he never turned up again.

I think that he felt he was going to die, and went into some out-of-the-way place.

He remembered how badly Miss Laura felt when Dandy died, and he wanted to spare her the greater sorrow of his death.

He was always such a thoughtful dog, and so anxious not to give trouble.