托福听力想要更好的提高分数,大家在日常的复习中,需要进行大量的练习。对于练习资料的选择,其实真题资料的备考效果会更好。具体的托福听力真题部分,都有哪些内容供大家练习呢?下面小编为大家整理了详细的内容,供大家参考!

  The Everglades is a watery plain covered with saw grass that's home to numerous species of plants and wildlife.

  Everglades是一个被锯齿草覆盖着的湿润的平原,是许多种植物和野生动植物的故乡。

  At one and a half million acres, it's too big to see it all today, but this tour will offer you a good sampling.

  因为150万英亩(大小),它太大了而不能今天都看完,但是这次旅行将会提供你一个好的样本。

  This is a good place to start because it's home to many of the plants and animals typically associated with the Everglades.

  这是一个开始的好地方,因为这里是许多同Everglades有关系的动植物的故乡。

  You'll see many exotic birds, and, of course, our world famous alligators.

  你将会见到许多奇异的鸟类,当然还有,我们世界闻名的短吻鳄

  Don't worry, there's a boardwalk that goes across the marsh, so you can look down at the animals in the water from a safe distance.

  不用担心,有一条木板路穿过沼泽,所以你可以从一个安全的距离向下看动物。

  The boardwalk is high enough to give you a great view of the saw grass prairie.

  木板路高到足以给你一个很棒的锯齿草大草原的景观。

  From there we'll head to some other marshy and even jungle like areas that feature wonderful tropical plant life.

  从那里我们将去向另一些湿地乃至丛林似的以美好的热带丛林植物为特色的区域

  For those of you who'd like a closer view of the saw grass prairie, you might consider renting a canoe sometime during your visit here.

  对于你们谁喜欢锯齿草大草原近距离景观的,你们应该考虑在你们参观的期间租一个独木舟

  However, don't do this unless you have a very good sense of direction and can negotiate your way through tall grass.

  然而,别这么做,除非你有非常好的方向感,并且能够穿过长草找到你的路

  You have the good fortune of being here in the winter—the best time of year to visit.

  你们冬季在这里是很幸运的—一年中最好的时间来游览

  During the spring and summer, the mosquitoes will just about to eat you alive!

  现在它们还没那么令人讨厌,但是你将仍然会想要使用驱虫剂的

  I'm glad you brought up the question of our investigations into the makeup of the Earth's interior.

  我很高兴你们提出我们进入地球内部的组成的调查的问题。

  In fact, since this is the topic of your reading assignment for next time, let me spend these last few minutes of class talking about it.

  事实上,由于这是你们下次阅读作业的课题,让我花上这最后几分钟的课堂时间来谈一下它。

  There were several important discoveries in the early part of this century that helped geologists develop a more accurate picture of the Earth's interior.

  本世纪早期有一些重要的发现,能够帮助地质学家开发出一个更精确的地球内部的图片。

  The first key discovery had to do with seismic waves.

  第一个关键的发现不得不同地震波相关。

  Remember they are the vibrations caused by earthquakes.

  要记得他们是地震引起的震动。

  Well, scientists found that they traveled thousands of miles through the Earth's interior.

  好的,科学家发现他们穿过地球内部通行了数千英里。

  This finding enabled geologists to study the inner parts of the Earth.

  这个发现是的地质学家更够研究地球的内部。

  You see, these studies revealed that these vibrations were of two types: compression or P waves and shear or S waves.

  你看,这些研究显示这些震动是两种类型:涨缩波或者说P波和畸变波或者说S波。

  And researchers found that P waves travel through both liquids and solids, while S waves travel only through solid matter.

  同时研究人员发现P波能穿行液体和固体两种,而s波只能穿行固体物质。

  In 1906, a British geologist discovered that P waves slowed down at a certain depth but kept traveling deeper.

  在1906年,一个英国地质学家发现P波在一定的深度会减速,但是会继续穿行更深。

  On the other hand, S waves either disappeared or were reflected back, so he concluded that the depth marked the boundary between a solid mantle and a liquid core.

  另一方面,S波要么消失,或者被反射,所以他推断这个深度标示了固态地幔和液态地核的界限。

  Three years later, another boundary was discovered that between the mantle and the Earth's crust.

  三年后,另一个分界线被发现,是在地幔和地壳之间。

  There's still a lot to be learned about the Earth.

  关于地球还有许多要学习的。

  For instance, geologists know that the core is hot. Evidence of this is the molten lava that flows out of volcanoes. But we're still not sure what the source of the heat is.

  举例来说,地质学家知道地核是热的。这点的证据是火山中流出的熔岩。但我们依然不知道热源是什么。

  以上就是关于“托福听力真题材料的训练”的内容,希望通过上述内容的学习,大家能够利用好这些材料,更好的提高托福听力的水平。


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