这是例文,给你吧.
As we all know,Olympic game is a sacred activity.So there will be a lot of benefits for being a country to hold the most important sport event in this world.First of all,it has a major effect on the economy in that country,because the huge amount of people will come to the host country for attending this event,they are providing a good opportunity for the development of tourism and some other related industries,so that the host cities will also be permanently improved.Normally,the athletics will be more confident and achieve good result due to the host factor,so when they obtain a certain reward,they will also win the respect from other players,and this will definitely bring international prestige to the host country.