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第 1 页 共 althy)。凡是涉及到运动、熬炼以及健康饮食的题目我们都可以联系到这一点，这个是对我们mental，physical health都是有很大好处的。
考生在自己的托福口语备考中还可以总结更多的托福口语答题理由，为了能够使自己的托福口语task2答题更加顺当，在练****时肯定要开口说并找到自己除了内容之外的托福口语表达问题。
托福口语必背篇经典文章：摩天大楼Skyscrapers and Environment
英语学****过程中，我们常会听到“语感”这个词，什么是语感?简言之，就是对语言的感觉。如何培育语感呢?首先要多听英文材料，听的多了，口语自然而然就上去了。那么，以下内容中我们就为大家带来托福口语的必备经典文章，希望能为大家的托福口语备考带来帮助。
In the late 1960's, many people in North America turned their attention to environmental problems, and new steel-and-glass skyscrapers were widely criticized. Ecologists pointed out that a cluster of tall buildings in a city often overburdens public transportation and parking lot capacities.
Skyscrapers are also lavish consumers, and wasters, of electric power. In one recent year, the addition of 17 million square feet of skyscraper office space in New York City raised the peak daily demand for electricity by 120, 000 kilowatts-enough to supply the entire city of Albany, New York, for a day.
Glass-walled skyscrapers can be especially wasteful. The heat loss (or gain)through a wall of half-inch plate glass is more than ten times that through a typic