单项选择题
A．enjoyed being with other sea animals B．killed other sea animals that have come into his pen C．hasn't seen any other animals D．had limited contact with other sea animals
A．die from the cold water in Iceland B．would be happy to return home C．want to be free D．be able to catch his own food
A．will set him free anyway B．will bring him back to the United States C．will kill him D．will take care of him for the rest of his life