Example 2: The Olympic Games is a huge international sports event, which is held every four years and attended by nearly all countries. The Olympic Games is thought as the most authoritative（权威性的，可信赖的）competition on sport. It is holy（神圣的）and significant（重大意义的）, which is a valuable product of human beings.

Through Olympic Games cities all over the world can know more about each other；human beings can become stronger and healthier；we can spread the Olympics spirit to every place where it is needed. All in all ,Olympic Games let human beings become much stronger and the world be more peaceful.

So it is certainly necessary for the world.

Brief Comment: Example 1直言不讳，举办奥运会浪费时间和金钱，会给运动员带来太多的民族主义和压力。奥运会变得越来越商业化。有些裁判的评分是不公正甚至不道德的。这些都成为考生不支持举办奥运会的理由；Example 2与Example 1不同，指出了举办奥运会的意义。奥运会是神圣的、意义重大、的最为权威的国际性的盛会，是人类智慧的结晶。人们通过奥运会可以增进了解，人类也变得越来越健康强壮，人们还可以把奥运精神传播到需要它的地方。总之，奥运会使我们变得更加强大，世界变得更加和平美好。因此，举办它是完全必要的。

新形态2021