请英语高手帮忙复述一个故事：

题目

请英语高手帮忙复述一个故事：
A funny thing happened to me last Friday.I'd gone to London to do some shopping.I wanted to get some Christmas presents,and I needed to find some books for my course at college (you see,I'm a student).I caught an early train to London,so by early afternoon I'd bought everything that I wanted.Anyway,I'm not very fond of London,all the noise and traffic,and I'd made some arrangements for that evening.So,I took a taxi to Waterloo station.I can't really afford taxis,but I wanted to get the 3:30 train.Unfortunately the taxi got stuck in a traffic jam,and by the time I got to Waterloo,the train had just gone.I had to wait an hour for the next one.I bought an evening newspaper,the 'Standard',and wandered over to the station buffet.At that time of day it's nearly empty,so I bought a coffee and a packet of biscuits ...chocolate biscuits.I am very fond of chocolate biscuits.There were plenty of empty tables and I found one near the window.I sat down and began doing the crossword.I always enjoy doing crossword puzzles.
After a couple of minutes a man sat down opposite me.There was nothing special about him,except that he was very tall.In fact he looked like a typical city businessman ...you know,dark suit and briefcase.I didn't say anything and I carried on with my crossword.Suddenly he reached across the table,opened my packet of biscuits,took one,dipped it into his coffee and popped it into his mouth.I couldn't believe my eyes!I was too shocked to say anything.Anyway,I didn't want to make a fuss,so I decided to ignore it.I always avoid trouble if I can.I just took a biscuit myself and went back to my crossword.
When the man took a second biscuit,I didn't look up and I didn't make a sound.I pretended to be very interested in the puzzle.After a couple of minutes,I casually put out my hand,took the last biscuit and glanced at the man.He was staring at me furiously.I nervously put the biscuit in my mouth,and decided to leave.I was ready to get up and go when the man suddenly pushed back his chair,stood up and hurried out of the buffet.I felt very relieved and decided to wait two or three minutes before going myself.I finished my coffee,folded my newspaper and stood up.And there,on the table,where my newspaper had been,was my packet of biscuits.

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