台湾亲民党主席宋楚瑜说：“炎黄子孙不忘本，两岸兄弟一家亲。”国民党主席连战说：“我们是一家人。”这表明“台湾乃中国之台湾，民族乃中国之民族，土地乃中国之土地”。因此我们“共同的大事”是
①求和平、求稳定、求发展　②两岸和解　③中国人要重新振奋起来　④反对“台独”

【地球是圆的】

材料一：

【世界是平的】

材料二：20世纪90年代中期，Windows视窗的开启、内容的数字化和网络浏览器的推广，极大地促进了人和人的交流，这是世界变平的创世纪时刻。忽然之间人们发现，他们可以和世界更多地方的更多人展开分工合作，并且分享更多类型的知识。

——摘编自【美】托马斯·弗里德曼《世界是平的－－21世纪简史》

【世界是通的】

材料三：“世界是平的”，可扁平的世界却以自由流通的名义悄然完成社会分层，导致贫富分化。如何解决世界贫困问题，消除贫富差距?从人类文明史来看， “一带一路”以欧亚非大陆的互联互通复兴丝绸之路文明，以期开创共同发展与文明复兴的美好前景。

——摘编自王义桅《世界是通的—“一带一路”的逻辑》

阅读下面短文，从短文后每小题的四个选项中选出能填入相应空白处的最佳选项

      Sports are very important. People from different parts of the world enjoy sports. Sports are 1 for people's health. Some people like to play sports games by themselves, but some 2 watching others play sports games. They buy tickets or 3 their TV to watch games.

      Sports 4 with the four seasons. People would like to play 5 games in different seasons. Most people's favorite sports are swimming and skating. Swimming is in summer and skating is usually in6. Sometimes they play inside the room. Sometimes they play outside. Some people play sports for 7 and fame while others just play for fun.

     We can 8 sports here and there. Some sports are so 9 that people everywhere like them a lot. Football, for example, is very popular all over theworld. People 10 different countries can't understand each other, but after a game they often become very friendly to each other.

今天是星期天，天气很好。你和父母一起去了动物园。你在动物园看见了什么动物，它们在做什么？假设你是Chen Jie，请看图片，以“At the zoo”为题，写一篇介绍动物在做什么的短文。不少于40个单词。

fight               jump            swing         climb

如图，AB是⊙O的直径，AC是弦，D是$\stackrel{\wedge }{AC}$的中点，DE⊥AB于E，交AC于F，连接BD交AC于G，下列结论：①AF=DF；②DE=$\frac{1}{2}$AC；③CG=FG；④OF=$\frac{1}{2}$BG．其中正确的个数是（　　）