托福阅读高难度文章长难句实例解析：哺乳动物的竞争

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想要看懂托福阅读长难句，考生除了拥有牢固的英语语法基础外，还需要积累大量的实际分析和应对长难句的经验。下面小编就来为大家带来一些托福精选资料教材中的长难句案例分析，帮助考生提升理解长难句的能力，更好地解答阅读难题。

托福阅读100个长难句实例分析

原句案例：

Others have blamed extinction on competition from the mammals, which allegedly ate all the dinosaur eggs--except that mammals and dinosaurs appeared at the same time in the Late Triassic, about 190 million years ago, and there is no reason to believe that mammals suddenly acquired a taste for dinosaur eggs after 120 million years of coexistence.

词汇讲解：

allegedly/ə'ledʒidli/ adv.据称，据传闻

结构划分：

Others have blamed extinction on competition from the mammals, (which allegedly ate all the dinosaur eggs)--except (that mammals and dinosaurs appeared at the same time in the Late Triassic, about 190 million years ago, and there is no reason to believe that mammals suddenly acquired a taste for dinosaur eggs after 120million years of coexistence.)

深度分析：

这个句子的主干就是：

Others have blamed extinction on competition from the mammals

修饰一：(which allegedly ate all the dinosaur eggs)，从句

中文：据说它们吃掉了所有的恐龙蛋

修饰二：(that mammals and dinosaurs appeared at the same time in the Late Triassic, about 190 million years ago,and there is no reason to believe that mammals suddenly acquired a taste for dinosaur eggs after 120 million years of coexistence.) ，从句

注意这个从句里面还有一个从句：

(that mammals suddenly acquired a taste for dinosaur eggs after 120 million years of coexistence)

中文：哺乳动物和恐龙同时出现在约190万年前的晚三叠世，没理由认为哺乳动物在和恐龙共同生活了120万年之后，忽然爱吃恐龙蛋了。

参考翻译：

其他科学家将(恐龙的)灭绝归咎于哺乳动物的竞争，据说它们吃掉了所有的恐龙蛋只是，哺乳动物和恐龙同时出现在约190万年前的晚三叠世，没理由认为哺乳动物在和恐龙共同生活了120万年之后，忽然爱吃恐龙蛋了。

以上就是托福阅读中长难句的训练分析介绍，希望大家能够学到有效的训练和提升方法，让自己更为轻松地面对长难句得到高分。

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