阅读理解：读A篇短文，根据短文内容选择最佳答案。

    Do you like Pleasant Goat and Big Big Wolf? It's an interesting cartoon movie. Do you want to know what they do in their village every day?

    I'm Nuan Yangyang. On school days, I always go to school at 8:00 in the morning. Then I go home at four fifteen in the afternoon. Then I do my homework at 5:00 in the afternoon. I have no homework on weekends.

    I'm Fei Yangyang. I want to be healthy, so I always get up at six o'clock in the morning. And I run to a sports club to play sports at 8:15 in the morning. Then I play games with my friends and get home at three o'clock in the afternoon.

I'm Lan Yangyang. I love eating and sleeping. And I don't like doing sports. I have meals at home but I never wash the dishes.

    I'm Mei Yangyang. I am a pretty girl. I like going to clothes stores. The clothes there are nice, so I often buy nice skirts there. I go to a singing club on weekends.

    I'm Xi Yangyang. I like helping others. So I usually take the bus to the English club at ten thirteen in the morning. There I help two kids learn to speak English.

我们给出如下定义：若一个四边形有一组对角互补（即对角之和为180°），则称这个四边形为圆满四边形．

下列国家中，目前软件产业最发达的是（　　）

材料一：中小学生网络使用情况调查表

材料二：今年春节，在外地工作的崔先生回老家过年的时候，一家子难得吃顿团圆饭，但年轻人只顾一个劲低头玩手机。崔先生的爷爷一怒之下摔了盘子，本来温馨的时光却尴尬地收场了。崔先生家里发生的这个事儿，引起网友的讨论。