冬天虽然有些寒冷,但我觉得处处充满了生机和活力,因为它孕育着春天百花争艳的希望!今天放学时,老师发给每个同学一本《文明城市读本》。我高兴地拿回家给妈妈看,当我上楼梯时,发现我们的楼梯间有 Although some winter cold, but I feel full of vigor and vitality everywhere, because it conceived the hope of blooming flowers in spring! Today, school, the teacher gave each classmate a “civilized city reader.” I am glad to take home to my mother to see, when I went up the stairs, found that we have between the stairwell