As it is necessary for college students to take an active part in social activities，the Student Union decides to organize a social practice during the summer holiday and is now recruiting volunteers.
We will show the plan and the arrangement to all the students who want to join us.Our plan is to depart next weekend，when the summer vacation officially begins.And，
our purpose is to supply our service to the Olympic Games.The first destination is Nanjing，the world famous city for its beauty and mild temperature.We’Il take the train and stay there for
l day,and then we’ll head for Shanghai.During the 3-day stay there，we will help the coaches there，SO that the game can go smoothly.In Beijing we will undertake a lot of work，and we
will stay there for about a week.All together,our trip will last about two weeks.