1.Have you heard of the saying that "Nowadays bachelor holders are as many as dogs; Master holders are all over the street".

　　你听说过一句话："本科多如狗，硕士满街走"吗？

　　2.I'm kidding. Never mind. Anyway, I have a doctorate degree.

　　这只是一句玩笑，别介意。我是一位博士生。

　　3.In fact I am a Doctor of Tea.

　　实际上我只是一个"茶博士"。