Last July I went to London for a study trip and stayed there for four weeks.It was a wonderful experience that I will never forget.I lived with a friendly host family near King's Cross Station and took the underground to school every day.On weekends I visited many famous places and tried different foods.One Sunday morning I went to the British Museum; it was huge and full of interesting things.After that I walked to see Big Ben, which looked very tall and old.I was lucky to take a photo with a policeman there.I also bought a nice book about London's history for fifteen pounds.I loved London and made many new friends too.