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My name is John. David is my best friend. He is twelve years old. And I am one year younger than him. He is from the UK. He likes doing kung fu. Last winter holiday, we took a trip to Harbin. My uncle is a worker in a factory in Harbin. So we visited him and went to a park on the first day. We sang and danced. On the 2nd day, we went shopping in a supermarket. The supermarket is next to the park. On the 3rd day, we went ice﹣skating. It was interesting and we were so happy. On the 4th day, we bought gifts for our friends and got back home by train. It was a great holiday.