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3月托福机经:2013-3-16托福考试作文详解

托福写作机经

  出国留学网特意为大家搜集整理了2013年3月16日托福考试写作真题解析及范文,供各位考生参考!

  综合写作:

  阅读提到人们普遍认为海洋的动物比如dolphin等都很聪明,但是manatee是个例外,理由如下:

  一:海牛的大脑皮层很平滑,不像灵长类动物如猴子,以及同科海豚等的大脑有褶皱。

  二:海牛的大脑在整个身体中所占的比例比其他认定聪明的动物小。

  三:海牛很难训练成海豚那样,能做出各种聪明的动作。

  听力持反对意见,理由如下:

  一: 没有什么材料表明动物大脑皮层的褶皱同其聪明程度有关。海牛的大脑皮层虽然平滑,但也有复杂的结构。

  二: 海牛的身体大,是因为它生存在冰冷的海水中。庞大的身躯能帮助它保持热量。海豚和猴子则没有这种需要。

  三: 海牛由于自身的条件,很难像海豚那样做轻巧的动作,例如顶皮球,但是它们一样能根据训练者的声音指令做出动作。海牛是可以训练的。

  托福独立写作题目:Movies and TV programs made in one’s own country are more interesting than those made in other countries.

  As an avid watcher of movies and TV programs, I like to think that I enjoy a fairly diverse range of cinema and television. From a young age, I've been watching movies and shows from a variety of countries (though subtitled) and genres. At the end of the day, though, I still find myself intrigued more by the movies and shows made in my own home country. I think that they have an inherent allure that, while sometimes can be challenged by foreign media, is very difficult to match.

  First and foremost is the issue of cultural background. When you watch a foreign movie or show, it may be gripping for its plot or interesting for its insight into another culture, but there will inevitably be subtle things that go right over your head because you don't have the same cultural starting point as those who created what you're watching. With the global community...

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3月托福机经:2013-3-16托福考试阅读详解

托福阅读机经

  出国留学网特意为大家搜集整理了2013年3月16日托福考试阅读真题回忆及解析,供各位考生参考,希望能对大家有所帮助!

  根据话题对应,可重点结合TPO11 Orientation and Navigation; TPO15 A Warm-blooded Turtle; TPO16 Planets in our Solar System三篇文章阅读。

  1、我们如何计算太阳系的年龄

  如何计算地球的年龄,地球表面由于水和风华作用影响底层,不易推算,但是可以通过研究meteor三种分别是rocky,irony,和rocky-irony。介绍了他们的来源,大部分是裂解的大型陨石。

  我们推断出地球大约形成在64million年前左右,同时科学家还发现了月球的一个meteor致是这个时间,而由于月球表面不容易风华,这个时间应该是准的。

  最后我们都通过检测其他星球传来的wavelight的波长推算出宇宙在膨胀,星系之间的距离在变远。

  AGE OF THE EARTH[ http://pubs.usgs.gov/gip/geotime/age.html]

  So far scientists have not found a way to determine the exact age of the Earth directly from Earth rocks because Earth's oldest rocks have been recycled and destroyed by the process of plate tectonics. If there are any of Earth's primordial rocks left in their original state, they have not yet been found. Nevertheless, scientists have been able to determine the probable age of the Solar System and to calculate an age for the Earth by assuming that the Earth and the rest of the solid bodies in the Solar System formed at the same time and are, therefore, of the same age.

  The ages of Earth and Moon rocks and of meteorites are measured by the decay of long-lived radioactive isotopes of elements that occur naturally in rocks and minerals and that decay with half lives of 700 million to more than 100 billion years to stable isotopes of other elements. These dating techniques, which are firmly grounded in physics and are ...

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3月托福机经:2013-3-17托福考试口语机经详解

托福口语机经

  出国留学网特意为同学们整理了2013年3月17日托福口语机经及解析,供各位考生参考,希望能对大家有所帮助。

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