补全对话。 A: Excuse me, where's Jim? __ 1 __ B: He's gone to Austrlia. A: __ 2 __ B: He went last month. A: __ 3 __ B: Yes. He had lived there for 15 years before he came to China. A: __ 4 __ B: He traveled with his parents. A: __ 5 __ B: He'll be a way for about two weeks .