人体的肩关节、髋关节、肘关节和膝关节都仅能在一个平面上转动。

阅读下面材料，在空白处填入适当的内容或括号内单词的正确形式。每空限填一词。

    We call the Chinese New Year the Spring Festival. There is____ name for each Chinese year. We may call it the year of the dog, the year of the tiger,____the year of the pig…. And this year is the year of the____(猴).

Before New Year's Day, people are busy ____ （shop）and cleaning their houses. On New Year's Eve（除夕夜）, there ____(be) a big family dinner. After dinner, all the family stay up____(lately) (熬夜) to welcome the New Year.

    ____ the first day of the New Year, people put on ____(they) new clothes and go to see their ____(friend). They say “Good Luck!” and some other greetings（问候） to each other. People ____ (usual) have a very good time during the festival.

补写出下列句子中得空缺部分