求：简短的英文dialogue,要用些形容词!

Tom:hi,I am so sad today!我今天很不高兴!
Lucy:why?Are you tired by practicing the presentation?为什么,你为了演讲而变得很劳累吗?
Tom:No,I am angry for the presentation because I have to talk about tearful things loudly!没有,我只是不喜欢对于演讲的题目.
Lucy:Try to relax,be a brave person!放松一点,勇敢一点
Tom:but I think it is so stupid!但是我认为演讲的题目很傻
Lucy:whatever,you are not weak; just try your best to present!那又能怎样,相信自己,表现到底
Tom:ok,thank you,lucy.I am better and happy by your advise.谢谢你的建议
Luck:good luck!