坐等09北京高考英语作文范文！！！

April 12 is menmorable because our class had a meaningful experience on th at day.In the morning,we bicycled to the suburbs to plant trees,talking and laughing all the way.Upon arrival,we began to work immediately.Some were carryiny and planting young trees,other were watering them.After getting the work done,we put uo a board reminding people to protect the trees.Before leaving we took some photos to record our green action.Seeing the line of trees,we all had a sence of achievement.We feel it is our duty to protect and beautify our environment.