英语翻译A world-class event demands world-class facilities form the host city,and any which do not already exist will have to be built.these will remain for the local population to enjoy after the games are over.An example of this is the accommodation which will have to be built,not only for the athletes in their olympic village,but also for the visitors.later this can be turned into permanent accommodation for tourists and students.the transport system m

英语翻译
A world-class event demands world-class facilities form the host city,and any which do not already exist will have to be built.these will remain for the local population to enjoy after the games are over.An example of this is the accommodation which will have to be built,not only for the athletes in their olympic village,but also for the visitors.later this can be turned into permanent accommodation for tourists and students.the transport system must also be taken into consideration.Hosting the Olympics means having an effective wide-reaching systerm,which is necessary to carry people safely and quickly to their destination.Such a tranport systerm is a great advantage for any city and will be in place for many years to come.
However,there are disadvantages to holding the games.
Although jobs will be created,may of there are not permanent
and only last for the period of the construction or the games themselfs,
and many are unskilled.
the host city gains in term of improvements in facilities and infrastructure.But this is not all.The olympics make other people aware of your country and what's there.It's a way to make a statement to the world that your community is a destination,not only do the improved facilities remain after the games have gone,but the city also bocomes a significant in its own right
然后在给写下第一段的notes.......thanks a lot.