作者：英吉
Like the thorny ballooning of a frightened pufferfish or the sudden appearance of angry sapphire hoops for which the blue-ringed octopus is named, so the California newt's display of its red underbelly is a clear warning that predators ignore at their peril.
(A) so the California newt's display of its red underbelly is a clear warning that predators ignore at their peril
(B) so it is at their peril that predators ignore the California newt's display of its red underbelly, a clear warning
(C) the California newt's displaying its red underbelly is a clear warning for predators, so they ignore it at their peril
(D) the California newt's display of its red underbelly is a clear warning that predators ignore at their peril
(E) it is at their peril that predators ignore the California newt's display of its red underbelly, a clear warning
原文意思：就像一个东西一样，另一个东西怎么样了（里面内容有点读不懂）
题目分析：根据like the thorny ballooning of a frightened pufferfish提示，划线开头必须出现一个与之对应的东西，A和B干掉。E也可以干掉。C和E进行比较，C中先出现they后面又出现it，连续出现代词，指代的东西不一样，有点晕。选D。
