2019年托福考试必备阅读长难句精编汇总4

在备考托福时，我们总会在阅读题里遇到比较难懂和难理解的句子，这就是标题中所说的长难句，那在我们在复习时就要攻克这样的句子，今天小编就为大家带来了长难句精编汇总，在坦途网托福考试频道还有更多相关文章，快点和小编一起来看看吧！

1. The applied arts are thus bound by the laws of physics, which pertain to both the materials used in their making and the substances and things to be contained, supported, and sheltered.

2. The skull is cetacean-like but its jawbones lack the enlarged space that is filled with fat or oil and used for receiving underwater sound in modern whales.

3. Several skeletons of another early whale, Basilosaurus, were found in sediments left by the Tethys Sea and now exposed in the Sahara desert.

4. The semiarid lands bordering the deserts exist in a delicate ecological balance and are limited in their potential to adjust to increased environmental pressures.

5. Since the raising of most crops necessitates the prior removal of the natural vegetation, crop failures leave extensive tracts of land devoid of a plant cover and susceptible to wind and water erosion.

6. The consequences of an excessive number of livestock grazing in an area are the reduction of the vegetation cover and the trampling and pulverization of the soil.

7. The extreme seriousness of desertification results from the vast areas of land and the tremendous numbers of people affected, as well as from the great difficulty of reversing or even slowing the process.

8. Exhibitors, however, wanted to maximize their profits, which they could do more readily by projecting a handful of films to hundreds of customers at a time (rather than one at a time) and by charging 25 to 50 cents admission.

9. About a year after the opening of the first Kinetoscope parlor in 1894, showmen such as Louis and Auguste Lumiere, Thomas Armat and Charles Francis Jenkins, and Orville and Woodville Latham (with the assistance of Edison's former assistant, William Dickson) perfected projection devices.

10. These early projection devices were used in vaudeville theaters, legitimate theaters, local town halls, makeshift storefront theaters, fairgrounds, and amusement parks to show films to a mass audience.

今天这篇文章就给大家介绍到这里了，往往一篇阅读的考点都藏在长难句里，所以我们平时要加强对阅读的训练，这样我们才能找准阅读的考点，希望小编整理的内容对大家的考试有帮助，最后在托福考试成绩查询结果出来时，大家看到的都是自己满意的成绩！