小朋友,那兒掃掃,你真是個(gè)愛護(hù)環(huán)境的小衛(wèi)士,我傻乎乎地笑了,我是環(huán)保小衛(wèi)士,"then i ll take it." with that,“那我就揀揀吧。公園怎么變臟了?"ah,the ground is full of banana peel,只見地上到處都是香蕉皮,我就開始行動(dòng)了, "i m sorry,廢紙團(tuán)。i m so happy today,tuesday,今天真高興,一位叔叔看見了, 2008