求翻译：上周，我们学校举办了运动会，我参加了"男子400米赛跑",我尽自己的最大努力，第一个冲过了终点线，我为自己的成绩感到非常高兴，并且希望有朝一日能参加奥运会。是什么意思？

Last week, our school organized sports, I participated in the "men's 400 meter race," I do my best efforts, first crossed the finish line, I am very pleased his achievements, and hope one day to attend the Olympic Games.

Last week, our school was organized, I participated in the "Games 400 -meter race, " I am doing my best efforts, the first crossed the finish line, and for myself I am extremely pleased with the results and I hope that some day they will be able to participate in the Games.

Last week, our school has held the games, I participated in the " man 400 meters to race ", I own greatly diligently, first broke through the goal line, I felt for own result extremely happily, and the hope some day could attend the Olympic Games.

Last week, the games were held in our school, I attended the "men's 400 metres race", I do their best, the first one across the finish line, I am very happy for his success, and hope that one day can participate in the Olympic Games.

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