TF阅读真题第725篇Forest Management in the Blue Mountains

TF阅读真题第704篇Air-Breathing Fishes

TF阅读真题第702篇Early Production of Paper in Europe

TF阅读真题第692篇Communication: Bumblebees Versus Honeybees

The Porcelain Industry at Jingdezhen Porcelain is a ceramic material that is prized for its translucence, hardness, and smoothness. Porcelainwas first produced in China, perhaps ...

TF阅读真题第734篇The Sound Revolution in American Film

TF阅读真题第695篇Tool Use by Capuchin Monkeys

  During the European Renaissance (1300-1600)， artists in Florence, Italy, made striking use of oil-based paints, but the development of these paints was part of a long and c...

TF阅读真题第714篇Origin of Comets

In Europe, rapid human population growth and the rise of agriculture toward the end of the first millennium had profound effects on freshwater fish, especially migratory fish like ...