求翻译：上个星期，为了保护环境，你与老师和同学一起开展了一系列志愿活动。 在早上八点校门口出发，乘校车到达北京附近的一个小 镇，并且带有在校画好和写好的有关环保的海报和传单。在上午，我们贴海报、发传单、宣传环保知识。下午，我们捡拉圾、打扫街道、种花、种树。在晚上回家。 在这一天我们都很开心，希望你们也这样做。是什么意思？

Last week, in order to protect the environment, you and your teachers and fellow students developed a series of volunteer activities. Eight in the morning, starting the school gate, school bus arrived, a small town near Beijing, and draw well in school and with written posters and leaflets on enviro

Last week, in order to protect the environment, and their teachers and classmates you launched a series of volunteer activities At 8:00 am departing school door near the school bus arrived in Beijing, and a small town with a good painting in school and write good environmental posters and leaflets.

Last week, in order to protect the environment, you have carried out a series of wish activity together with teacher and schoolmate. Embarks in the early morning eight school gate mouths, arrives nearby a Beijing's small town by the school bus, and has the related environmental protection playbill a

Last week, in order to protect the environment, you carried out a series of voluntary activities in conjunction with teachers and classmates. Starting at the school gate at eight in the morning, take the school bus arrives in a town near Beijing, and with drawn and written on environmental posters a

Last week, in order to protect the environment, you and your teachers and fellow students developed a series of volunteer activities. Eight in the morning, starting the school gate, school bus arrived, a small town near Be