2013年4月托福考试辅导:toefl阅读模拟试题第二套(1)
The Surface of Mars Paragraph 1 The surface of Mars shows a wide range of geologic features, including huge volcanoes-the largest known in the solar system-and extensive impact cratering. Three very large volcanoes are found on the Tharsis bulge, an enormous geologic area near Mars's equator. Northwest of Tharsis is the largest volcano of all: Olympus Mons, with a height of 25 kilometers and measuring some 700 kilometers in diameter at its base. The three large volcanoes on the Tharsis bulge are a little smaller-a "mere" 18 kilometers ... [ 查看全文 ]2013年4月托福考试辅导:toefl阅读模拟试题第二套(1)的相关文章
2013年4月托福考试辅导:toefl阅读模拟试题第一套(3)
Sumer and the First Cities of the Ancient Near East PARAGRAPH 1 The earliest of the city states of the ancient Near East appeared at the southern end of the Mesopotamian plain, the area between the...[ 查看全文 ]2013年4月托福考试辅导:toefl阅读模拟试题第一套(2)
Survival of Plants and Animals in Desert Conditions PARAGRAPH 1 The harsh conditions in deserts are intolerable for most plants and animals. Despite these conditions, however, many varieties of pla...[ 查看全文 ]2013年4月托福考试辅导:toefl阅读模拟试题第一套(1)
Energy and the Industrial Revolution PARAGRAPH 1 For years historians have sought to identify crucial elements in the eighteenth-century rise in industry, technology, and economic power Known as th...[ 查看全文 ]