解析库 > Magoosh

最新提问

我的动态

题目内容

收藏 纠错

题目材料:

In the sentence, "Another explanation is that flying was the evolutionary advantage...", the author implies that
  • Amost flying dinosaurs underwent similar transformations
  • Bonly a theory that accounts for the scarcity of resources can account for the physiological adaptations of the Pteranodon
  • Cdinosaurs only underwent evolutionary change if doing so provided an obvious advantage
  • Dthe Pteranodon had originally only been able to walk before evolving the ability to fly
  • Ethe Pteranodon would be able to access sufficient food while in flight

D显示答案

后才可以添加做题笔记哦,还没有账号? 马上注册

  • KMF 解析
  • 网友解析
  • 题目数据
  • 收起

以上解析由 考满分老师提供。

题目讨论

考满分GRE: 用户头像
已经输入 0 个字 提交
  • 全部讨论
  • 只看提问
  • 按时间排序
  • 按点赞数排序