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写作真题第201套（rs121）
综合写作： 写作真题第201套（rs121）听力音频 https://mp.weixin.qq.com/s?__biz=MzI2NzA4MDMwNA==&mid=2247522555&idx=3&sn=a212c9cb6de589db17a15ba4fae7f60a&scene=21#we...
TF阅读真题第890篇Equestrian Portraits in the Eighteenth and Nineteenth Centuries
重复时间 2024-06-18 2024-09-28 2025-02-22 Equestrian Portraits in the Eighteenth and Nineteenth Centuries It was common for European rulers from the eighteenth ...
TF阅读真题第897篇How Fossils Map the Past
How Fossils Map the Past Only a tiny fraction of the organisms that have lived during the geologic past have been preserved as fossils.Normally the remains of an ani...
TF阅读真题第892篇Mars’s Disappearing Atmosphere
Mars's Disappearing Atmosphere For about the first billion years of its life, Mars was probably a watery planet. There are signs of past water in surface features, such as d...
TF阅读真题第893篇Erratics and Drift
Erratics and Drift In the nineteenth century, scientists theorized that glaciers (ice sheets) covered much of Earth's surface during an ancient very cold period known as the...
TF阅读真题第889篇The Moon’s Origin
The Moon's Origin One of the earliest scientific theories about the Moon's origin postulated that Earth and its moon formed out of a dust cloud alongside one another, much a...
TF阅读真题第823篇The Radiocarbon Dating of Prehistoric American Sites
TF阅读真题第823篇The Radiocarbon Dating of Prehistoric American Sites
