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《只有一个地球》是一篇说明文,通过介绍地球的可爱和渺小、地球上资源的特点,以及不能移居到别的星球,说明了保护地球的重要性。在教学这篇课文时,我以这篇课文作为学生的研究课题,提前让学生找好研究学习小组的成员,布置学生预习课文,去收集和处理有关
“One Earth Only” is an account of the importance of protecting the Earth by introducing the earth’s loveliness and insignificance, the characteristics of the Earth’s resources, and its inability to move to other planets. In teaching this text, I use this text as a research topic for students, advance students to find a good study of the study group members, arrange the students to preview text to collect and deal with