He knew Shiloh wasn't being harmed by Judd.

He slept in a nice bed.

He did not have nightmares.

Marty thought Judd had killed the dog because he saw him do it.

Marty thought that Judd had killed the dog because his dad told him he did.

Marty thought the Judd had killed the dog because Judd mistreats Shiloh and he has said that if he loses one dog he will just buy another.

Marty builds a doghouse.

Marty builds a pen with a lean-to.

Marty lets Shiloh sleep in the house with him.

Ma is cooking supper.

Ma is gathering eggs.

Ma is washing clothes.