常春藤解析英语【56】Bizarre Dino 远古巨兽(在线收听) |
Bizarre Dino 远古巨兽 by Kevin Lustig Around the world, scientists are constantly in search of dinosaurs. Real ones disappeared about 65 million years ago, but dinosaurs left behind a lot for humans to study, like eggs, bones, and entire bodies. This month on the National Geographic Channel, you can find out about two of the most important dinosaur discoveries in history in Bizarre Dino. The dinosaur remains that paleontologists, scientists who study ancient life, find are usually nothing more than a single skeleton or a few parts of one. In the Junggar Basin of western China, though, researchers have uncovered a lot more than that. A team of dinosaur hunters has found dozens of remains from almost forty different species of dinosaur in a small area, many of which have never been seen before. Scientists are calling it the "Pit of Death." Watch as scientists uncover remains, analyze them in high-tech labs, and learn how this remarkable area came into existence in Dino Death Trap. Then, you can take a look at Leonardo, a dinosaur that died in Montana 77 million years ago. Unlike other dinosaur remains, Leonardo's body was preserved by natural events after he died and was found with skin, muscle, and organs mostly intact. Even the contents of his last meal were still in his stomach. Previously, scientists had to guess what dinosaurs looked like both inside and out from clues in their bones. Leonardo offers scientists an unprecedented opportunity to see how dinosaurs really appeared and functioned. Now, you get to observe as scientists carefully examine Leonardo and get their first glimpses at many parts of an actual dinosaur body in Dino Autopsy. For scientists and dinosaur fans, there has never been a more exciting time. Advanced technology and some lucky discoveries are allowing researchers to learn fascinating new things about dinosaurs. Tune in to see the field of dinosaur research take a huge leap forward on the National Geographic Channel's Bizarre Dino. 1. Why is this an exciting time for dinosaur researchers? 2. Why is the Junggar Basin being called the "Pit of Death"? 3. Leonardo is different from other dinosaurs because _____. 4. How do scientists usually figure out what dinosaurs looked like? 单字小铺 1.bizarre a. 奇异的;古怪的 词组小铺 1.leave behind.../leave...behind 留下…… 难句分析 ...from almost forty different species of dinosaur in a small area, many of which have never been seen before. = ...from almost forty different species of dinosaur in a small area, and many of them have never been seen before. (……在一小块地区内……分属近四十种不同种类的恐龙残骸,其中有些前所未见。) 精解字词词组 1. be in search of... 寻找…… 2. remains n. 残骸;遗迹(恒用复数) 3. be nothing more than + N 只不过是…… 4. uncover vt. 揭露,发现 5. come into existence 开始存在,问世 6. preserve vt. 保存(物品) 7. previously adv. 先前地 8. offer sb sth 提供某人某物 9. glimpse n. 一瞥 10. take a leap forward 有很大的进步 11. be different from... 与……不同 12. be in good/poor condition 处于良好∕不好的状态 13. refer to... 参考∕查阅…… 中文翻译&标准答案 全球的科学家不断地寻找恐龙。真的恐龙在六千五百万年前便已消失,但却为人类留下如恐龙蛋、骨头或整副躯体等许多研究题材。这个月国家地理频道的《远古巨兽》将带您一睹历史上最重要的两大恐龙发现。 研究古生物的学者发现的恐龙遗骸通常只是骨架或一些局部而已。然而,在中国西部的准噶尔盆地,研究者的发现却不只如此。一支恐龙搜查小组在一小块区域内,发现了数十具分属近四十种不同种类的恐龙残骸,其中有些前所未见。科学家将这里称之为『死亡之坑』。在《恐龙大解密》节目中,看看科学家如何发掘这些残骸,如何在高科技实验室中分析,还有这奇特的区域究竟是如何产生的。 然后,你可以看看一只七千七百万年前在蒙大拿死亡的恐龙 Leonardo。不像其它恐龙残骸,Leonardo 的尸体保存在自然状态下,因此其皮肤、肌肉与器官几乎都完好无缺。甚至牠生前的最后一餐都还留在胃里。从前,科学家必须透过恐龙骨骸所提供的线索,来猜测牠们身体里外的样貌。Leonardo 为科学家提供了一个前所未有的机会,来认识恐龙真实的外貌以及牠们如何活动。现在,你有机会随着科学家在《恐龙木乃伊》中,仔细检视 Leonardo,首次目睹一只真正恐龙的诸多身体部位。 对科学家与恐龙迷来说,没有任何时候像现在这么令人兴奋。先进的科技与一些幸运的发现,让研究人员能够得知令人惊奇的恐龙新发现。锁定国家地理频道的《远古巨兽》,看看恐龙研究领域的大跃进。 1. 为什么这是个令恐龙研究人员兴奋的时刻? 2. 为什么准噶尔盆地被称作『死亡之坑』? 3. Leonardo 与其它恐龙不同的原因在于 _____。 4. 科学家们通常如何得知恐龙的样子? 标准答案: 1. (C) 2. (D) 3. (C) 4. (A) |
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