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TF 阅读真题合集更新版
TF阅读题目合集：https://shimo.im/docs/Wr3DpZZKnwi1El3J/read 第1篇Grinding Grain http://www.tuonindefu.com/?p=719 第2篇Machines and Manufacturing http://www.t...
TF阅读真题第884篇The American Hospital
The American Hospital Few institutions have undergone as radical a transformation as the hospital has in its modern history. It is perhaps distinctive among social i...
TF阅读真题第877篇Pastoralism as a Way of Life
Pastoralism as a Way of Life Pastoralism is a form of food production that involves the keeping of domesticated herd animals and influences both the social and econo...
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875篇Life in the Desert
TF阅读真题第875篇Life in the Desert Life in the Desert In the austere and inhospitable environment of the desert, each inhabitant must be highly specialized ...
