1. More probable is bird transport,either externally,by accidental attachment of the seeds to feathers,or internally,by the swallowing of fruit and subsequent excretion of the seeds. (3+)
更有可能的是鸟类运输：或者是通过外部途径，即由于种籽偶然粘附在羽毛上；或者是通过内部方式，即由于鸟类吞食果子并随后将种籽排泄出来。
难句类型：复杂修饰、插入语、倒装
解释：句首有一个倒装，正常语序是bird transport is more probable.后面的句子中由于插入部分的频繁出现使句子显得十分凌乱。
意群训练：More probable is bird transport,either externally,by accidental attachment of the seeds to feathers,or internally,by the swallowing of fruit and subsequent excretion of the seeds.
2. A long-held view of the history of English colonies that became the United States has been that England‘s policy toward these colonies before 1763 was dictated by commercial interests and that a change to a more imperial policy , dominated by expansionist militarist objectives , generated the tensions that ultimately led to the American Revolution . (4+)
一个对于后来成了美国的英国殖民地的历史的长久以来的观点，认为英国在1763年以前对于这些殖民地的政策被经济利益所支配，而且认为一种向着更大程度帝国制度的政策上的转变——为扩张主义的军事目标所左右——产生了最终导致美国革命的紧张气氛。
难句类型：复杂修饰、插入语
解释：主架构简单，可是主语和表语从句都不让人省心。句子的主干其实就是：A long-held view has been that……。但是主语A long-held view之后却是修饰它的一个三层的定语：of the history of the english colonies that became the United States.系动词has been之后所接的表语从句其实不止一个，其实原句是用了and来连接两个并列的表语从句，has been that…and has been that…。后面的has been照例被省略。
意群训练：A long-held view of the history of English colonies that became the United States has been that England‘s policy toward these colonies before 1763 was dictated by commercial interests and that a change to a more imperial policy , dominated by expansionist militarist objectives , generated the tensions that ultimately led to the American Revolution .
gre阅读长难句的并不是一天两天就能解决的，需要考生的坚持和日常的积累。
尽管新gre单词量减少，取消了“类反”但是难度并没有减少，这更要求考生在新gre阅读考试中增强逻辑推理能力。虽然逻辑推理能力的考察对我们国内考生来说有点难度，只要保持好心态就能更好地去理解长难句在gre阅读考试句子类型型。
>>点击查看GRE阅读专题，阅读更多相关文章！
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