4月23日托福考试阅读真题回忆.docx - 2017 年 04...

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2017 04 23 日托福阅读考题回忆 Passage One 学科分类: geology 题目: earth atmosphere and the ocean 内容回忆:早期地球的大气的形成还有海洋的形成是 hotly debated ,有人认 为是地下的 mantle 含有大量的水,随着地质变化例如火山运动等到达了地 表,冷凝形成水,而地球上 mantle 的水含量也确实多。有些人认为,可能是 外太空的 comet 或者 meteorite 带来的,但是如果是这样应该有大量的外太 空的元素例如 H ,有一个例子证实了这个点。后期还需要好好研究。 词汇题: 1. scrutiny=close observation 2. scatter=distribute 3. undoubted=uncertain Passage Two 学科分类: history 题目: Roman route
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内容回忆: 罗马帝国的昌盛和它的 route 有很大的关系。早期会选择用马作为交通工 具,最主要的还是为了 official 服务,后来发现长距离的运输成本太高。后来 选择船运,长距离比较适合,罗马帝国以及运输系统的发展,不仅仅供给了本
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