2. 外语
  3. Trees Trees are the oldest living organisms on earth. / The great age of trees makes them useful for all sorts of scientific

Trees Trees are the oldest living organisms on earth. / The great age of trees makes them useful for all sorts of scientific

admin2017-05-09  44
问题  
选项
答案 Trees Trees are the oldest living organisms on earth. / The great age of trees makes them useful for all sorts of scientific research. / Besides, trees also have a lot to teach us about being part of a community / and how cooperation is better for a society than competition. / A community of trees growing together / share all of the available resources with each other. / They do this through their roots, through the soil, / and also through the networks of tiny fungi growing in the soil between them. / They don’t only share with trees of the same species. / Any type of tree can benefit. /
解析
转载请注明原文地址:https://kaotiyun.com/show/lbDK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)