托福听力:FM之声
概括:内容选自老托福听力,是练习托福听力的绝佳材料。 Hints: Edwin Armstrong 阿西bug.These days we take for granted the wide variety of music available on the radio. But, this wasn't
托福听力:覆载群生仰至仁,发明万物皆成善
概括:内容选自老托福听力,是练习托福听力的绝佳材料。 Hints: NevadaToday's lecture will center on prehistoric people of the Nevada desert. Now, most of these prehistoric desert people moved acr...
托福听力:国家公园介绍
概括:内容选自老托福听力,是练习托福听力的绝佳材料。 Hints: Everglades National Park Everglades Taylor SloughWelcome to Everglades National Park. The Everglades is a watery plain covered with...
托福听力:月亮和火星重力研究
概括:内容选自老托福听力,是练习托福听力的绝佳材料。 Hints: NASA Research Center Iowa Dava Newman the Moon Mars MartianLocated at the NASA Research Center in Iowa is a 5,000 gallon vat of wa...