I've bought a ring he said to his girlfriend31/34"I've bought a ring," he said to his girlfriend.He said his girlfriend that he had bought a ring.He said his girlfriend that he bought a ring.He told his girlfriend that he had bought a ring.He told his girlfriend that he bought a ring.Giải thíchĐáp án: C Dịch: “Tôi đã mua một chiếc nhẫn,” anh nói với bạn gái.