The Spring Festival is often called "Chinese New Year" by people in western countries, because people in China 1 the end of a lunar(农历)year, and the start of a new lunar year.
At Spring Festival, people want to keep away from 2, so that the new year will 3 with good luck. There are a lot of 4 for the Spring Festival. People 5 their houses (before New Year's Day), cut their hair, and buy lots of new 6 to wear. They decorate their houses with couplets, paper-cuts and lanterns. The decorations are all 7, because red is a "lucky colour".
Older people give young people red packets 8 money in them. People eat jiaozi for New Year and yuanxiao at Lantern Festival.
Then there's the dragon dance and fireworks. These are 9 to bring good luck for New Year. It's a great time and everyone feels 10.