本单元在课堂上补充了一段听力，这里分享听力音频文件和录音文本，供各位复盘。

一、音频文件：

二、问答题：

1. Why does the speaker say he finds Australian Aboriginal culture moving?

2. How many years has it been since theEuropean first came to Australia?

3. What did the young Aborigine proposedoing?

4. What is it that stops the old man fromreacting with violence?

5. In conclusion, what does the speakersay you stand for if you react with violence?

三、录音文本（含答案）：