本课结束后，您将能够识别犯罪嫌疑人。

NANCY: Bye! 再见！
EMMA: Bye, mum. 再见，嗯。
NANCY: Bye! 再见！
BOB: Bye dear. 再见亲爱的！
NANCY: Did you watch TV all day? 你整天都在看电视吗？
BOB: My wife worked all day. What did I do? I just sat in front of the TV, but I'm retired I mean I have all this time on my hands. 我的妻子工作了一整天。我做什么？我只是坐在电视机前，但是我退休了，我的意思是我有充足的时间。
EMMA: I graduated from university last year. I'm looking for a job but. you know, it's not that easy.
我去年从大学毕业。 我正在找工作，但是……你知道的，不是那么容易。