The Youth Olympic Games will be held in Nanjing in 2014. It is one of the world’s most important Games . But on the opening ceremony,the weather was not very nice.On Wednesday, heavy rain hit Nanjing, a city famous for summer heat and humidity. Though the downpour helped cool things down, it also raised concerns about the weather for the opening ceremony, which will be held Saturday night, when rain is forecast.I think the Youth Olympic Games can remind our teenagers do more exercise. I think health is the most important for our bodies. We should do more voluntaries . I think if everybody try their best , our city will be more beautiful . Our country could held such a big game because our strength,Our country is becoming more powerful,and Nanjing is developing faster and faster . At the same time,as a middle school student , I should pay more attention to our city’s environment . It’s our duty to protect our city’s environment . I think 2014 Nanjing’s Youth Olympic Games will be a big success.