选修八听力材料Unit1 A holiday in CaliforniaA holiday in CaliforniaGeorge (G) is on holiday in the United States. He is touring around California. Listen to him phoning home to talk to his friend Christie (C).C: Hello.G: Hi, Christie. Its me, George.C: Gosh, George! Where are you?G: In Joshua Tree national Park.C: Wow, where is that?G: Its in southeastern California. C: Lucky you! What are you doing down there?G: Well, I started in northern California and Ive been traveling so