1.The snow was falling,students were waiting for the bus to school. 2.Li Hua got on the bus,and so many passengers on the bus were talking with lots of laugh. 3.Suddenly the bus stopped for breakdown.Li Hua and other passengers got down and pushed the bus. 4.Li Hua and passengers pushed together,and the bus started to work. 5.The bus started,and then Li Hua and other passengers got on the bus happily .