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TF阅读真题第762篇Cool Early Earth Hypothesis
The oldest Earth rocks known to date, found in Quebec, Canada in 2008, were determined to be about 4.3 billion years old. However, the oldest known materials of the solar system-M...
TF阅读真题第699篇Transportation and American Development
TF阅读真题第699篇Transportation and American Development
TF阅读真题第779篇The Decline of the Large Blue Butterfly in England
TF阅读真题第779篇The Decline of the Large Blue Butterfly in England
TF阅读真题第885篇Periglacial Mounds
Periglacial Mounds Periglacial regions are cold-climate areas that are located near the margins of glaciers-permanent ice sheets covering parts of the Arctic and ot...
雅思阅读真题第333套P1:Prison: The Solution or the Problem?
Part 1 READING PASSAGE 1 Read the text on the next page and answer Questions 1-13. Prison: The Solution or the Problem? In the Netherlands and parts of the USA such as Jo...
TF阅读真题第955篇Agricultural Practices of the Maya
Agricultural Practices of the Maya 题目: The Maya civilization flourished for centuries on the Yucatan Peninsula and other areas of Mesoamerica, reac...
TF阅读真题第833篇The Radiocarbon Dating of Prehistoric American Sites
TF阅读真题第833篇The Radiocarbon Dating of Prehistoric American Sites
TF阅读真题第740篇Economic Decline of the Roman Empire
The Roman Empire(31 B.C.E.-A.D. 476), which conquered much of Europe, the Near East, and northern Africa, enjoyed great prosperity before facing economic decline in its later cent...
