阅读萨姆写给爷爷的信，完成任务。

Dear Grandpa,

I'm Sam. Today is the Chinese New Year. It's also called the Spring Festival. They have a very big family dinner. They have dumplings and fish. They don't have a Christmas tree, but they have some firecrackers(鞭炮) and lanterns. Daming's parents give him red packets. They love the Spring Festival very much!

Yours,

  Sam