Перевести с прямой речи в косвенную.
«then i went up to general miles's room. the general was playing with his new dog." i came here to take the dog back", said i.
"but it is not your dog now – i have bought it. i have paid you three dollars for it," said the general.
"i shall give you back your three dollars, but i must take the dog back", answered i. "but you have sold it to me, it is my dog now."
"i could not sell it to you, sir, because it was not my dog."
"still you have sold it to me for three dollars."
"how could i sell it to you when it was not my dog? you asked me how much i wanted for the dog, and i said that i wanted three dollars. but i never told you that it was my dog."
general miles was very angry now.
"give me back my three dollars and take the dog," he shouted.»