一次保护环境的英语作文

Our class organized an environmental protection cleaning rubbish activity to eight a.m.to school set.Then you take the school bus to the people's park,morning we should be placed posters,hair handbill,to promote environmental protection knowledge etc,afternoon we'll pick up garbage,flowers,trees,etc,arrived at 6 p.m.go home!
我们班级组织了一次保护环境清理垃圾的活动,要早上8点到校门集合.然后大家乘校车去人民公园,上午我们要贴海报,发传单,宣传环保知识等等,下午我们要捡垃圾,种花,种树等,到了下午6点再回家!