-
[托福阅读TPO] 托福阅读TPO13(试题+答案+译文)第1篇:Types of Social Groups
Life places us in a complex web of relationships with other people. Our humanness arises out of these relationships in the course of social interaction.2014-09-03 编辑:alice
-
[托福阅读TPO] 托福阅读TPO12(试题+答案+译文)第3篇:Water in the Desert
Rainfall is not completely absent in desert areas, but it is highly variable. An annual rainfall of four inches is often used to define the limits of a desert.2014-09-02 编辑:alice
-
[托福阅读TPO] 托福阅读TPO12(试题+答案+译文)第2篇:Transition to Sound in
The shift from silent to sound film at the end of the 1920s marks, so far, the most important transformation in motion picture history. Despite all the highly visible technological developments in t..2014-09-01 编辑:alice
-
[托福阅读TPO] 托福阅读TPO12(试题+答案+译文)第1篇:Which Hand Did They Us
We all know that many more people today are right-handed than left-handed. Can one trace this same pattern far back in prehistory?2014-08-31 编辑:alice
-
[托福阅读TPO] 托福阅读TPO11(试题+答案+译文)第3篇:Begging by Nestlings
Many signals that animals make seem to impose on the signalers costs that are overly damaging. A classic example is noisy begging by nestling songbirds when a parent returns to the nest with food.2014-08-30 编辑:alice
-
[托福阅读TPO] 托福阅读TPO11(试题+答案+译文)第2篇:Orientation and Naviga
To South Americans, robins are birds that fly north every spring. To North Americans, the robins simply vacation in the south each winter.2014-08-29 编辑:alice
-
[托福阅读TPO] 托福阅读TPO11(试题+答案+译文)第1篇:Ancient Egyptian Sculp
In order to understand ancient Egyptian art, it is vital to know as much as possible of the elite Egyptians' view of the world and the functions and contexts of the art produced for them. Withou..2014-08-28 编辑:alice
-
[托福阅读TPO] 托福阅读TPO10(试题+答案+译文)第3篇:Seventeenth-Century Eu
n the late sixteenth century and into the seventeenth, Europe continued the growth that had lifted it out of the relatively less prosperous medieval period2014-08-27 编辑:alice
-
[托福阅读TPO] 托福阅读TPO10(试题+答案+译文)第2篇:Variations in the Clim
One of the most difficult aspects of deciding whether current climatic events reveal evidence of the impact of human activities is that it is hard to get a measure of what constitutes the natural va..2014-08-26 编辑:alice
-
[托福阅读TPO] 托福阅读TPO10(试题+答案+译文)第1篇:Chinese Pottery
China has one of the world's oldest continuous civilizations—despite invasions and occasional foreign rule. A country as vast as China with so long-lasting a civilization has a complex social an..2014-08-25 编辑:alice
-
[托福阅读TPO] 托福阅读TPO9(试题+答案+译文)第3篇:The Arrival of Plant Li
When the Hawaiian Islands emerged from the sea asvolcanoes, starting about five million years ago, they were far removed fromother landmasses.2014-08-24 编辑:alice
-
[托福阅读TPO] 托福阅读TPO9(试题+答案+译文)第2篇:Reflection in Teaching
Teachers, it is thought, benefit from the practice ofreflection, the conscious act of thinking deeply about and carefully examiningthe interactions and events within their own classrooms.2014-08-23 编辑:alice
-
[托福阅读TPO] 托福阅读TPO9(试题+答案+译文)第1篇:Colonizing the Americas
It has long been accepted that the Americas were colonized by a migration of peoples from Asia, slowly traveling across a land bridge called Beringia (now the Bering Strait between northeastern Asia..2014-08-22 编辑:alice
-
[托福阅读TPO] 托福阅读TPO8(试题+答案+译文)第3篇:Running Water on Mars
Photographic evidence suggests that liquid water onceexisted in great quantity on the surface of Mars.2014-08-21 编辑:alice
-
[托福阅读TPO] 托福阅读TPO8(试题+答案+译文)第2篇:Extinction of the Dinos
Paleontologists have argued for a long time that thedemise of the dinosaurs was caused by climatic alterations associated with slowchanges in the positions of continents and seas resulting from plat..2014-08-20 编辑:alice
-
[托福阅读TPO] 托福阅读TPO8(试题+答案+译文)第1篇:The city of Teotihuacán
The city of Teotihuacán, whichlay about 50 kilometers northeast of modern-day Mexico City, began its growthby 200-100 B.C. At its height, between about A.D. 150 and 700, it probably hada population ..2014-08-19 编辑:alice
-
[托福阅读TPO] 托福阅读TPO7(试题+答案+译文)第3篇:Agriculture, Iron, and
There is evidence of agriculture in Africa prior to 3000B.C. It may have developed independently, but many scholars believe that thespread of agriculture and iron throughout Africa linked it to the ..2014-08-18 编辑:alice
-
[托福阅读TPO] 托福阅读TPO7(试题+答案+译文)第2篇:Ancient Rome and Greece
There is a quality of cohesiveness about the Roman worldthat applied neither to Greece nor perhaps to any other civilization, ancientor modern.2014-08-17 编辑:alice
-
[托福阅读TPO] 托福阅读TPO17(试题+答案+译文)第1篇:Europe's Early Sea
【1】In the fourteenth century, a number of political developments cut Europe's overland trade routes to southern and eastern Asia, with which Europe had had important and highly profitable commer..2014-09-15 编辑:alice
-
[托福阅读TPO] 托福阅读TPO17(试题+答案+译文)第2篇:Animal Signals in the
【1】The daytime quality of light in forests varies with the density of the vegetation, the angle of the Sun, and the amount of cloud in the sky.2014-09-16 编辑:alice