Every year there is a Spring Festival in China. Usually it is in January or February. It is the most important festival in China. So before it comes, everyone has to prepare things. They buy pork, beef, chicken, fruits and many other things. And they often make a special kind of food—“dumplings”. It means “come together”. On the day before the festival, parents buy new clothes for their children. Children also buy presents for their parents. On the Spring Festival Eve（除夕）, all the family members come back to their hometown. This is a happy moment. Some sing and dance，some play cards and others get the dinner ready. When they are having dinner, they give each other the best wishes for the coming year. They all have a good time.

情绪与人生相随。喜、怒、哀、乐是人类情绪的四种基本形式。（   ）

一些列各组数中a,b,c 为边的三角形不是直角三角形的是（   ）

如果在地图上量得两地间的直线距离为3厘米，图上比例尺为1：10000000，算得两地间实地距离大约是（    ）

“千里难寻是朋友、朋友多了路好走，以诚相见，心诚则灵，让我们从此是朋友……”《永远是朋友》这首歌告诉我们（  ）