新概念英语第三册 less9_new

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[00:12.25]9 飞猫
[00:24.50]Listen to the tape then answer the question below.
[00:28.19]听录音,然后回答以下问题.
[00:31.87]How do cats try to protect themselves when falling from great heights?
[00:39.14]当猫从高处掉下来时他们如何进行自我保护
[00:46.42]Cats never fail to fascinate human beings.
[00:49.08]猫总能引起人们的极大兴趣.
[00:51.75]They can be friendly and affectionate towards humans,
[00:54.39]它们可以对人友好,充满柔情.
[00:57.03]but they lead mysterious lives of their own as well.
[00:59.66]但是,它们又有自己神秘的生活方式.
[01:02.30]They never become submissive like dogs and horses.
[01:05.18]它们从不像狗和马一样变得那么顺从.
[01:08.05]As a result,humans have learned to respect feline independence.
[01:11.54]结果是人们已经学会尊重猫的独立性.
[01:15.02]Most cats remain suspicious of humans all their lives.
[01:17.99]在它们的一生中,大多数猫都对人存有戒心.
[01:20.95]One of the things that fascinates us most about cats
[01:23.32]最使我们感兴趣的一件事情就是
[01:25.68]is the popular belief that they have nine lives.
[01:28.76]一种通俗的信念--猫有九条命.
[01:31.85]Apparently,there is a good deal of truth in this idea.
[01:34.63]显然,这种说法里面包含着许多真实性
[01:37.41]A cat's ability to survive falls is based on fact.
[01:40.49]猫在跌落时能够大难不死是有事实作为依据的
[01:43.58]Recently the New York Animal Medical Centre
[01:46.70]最近,纽约动物医疗中心
[01:49.82]made a study of 132 cats over a period of five months.
[01:53.45]对132只猫进行了为期5个月的综合研究.
[01:57.08]All these cats had one experience in common:
[01:59.81]所有这些猫都有一个共同的经历
[02:02.54]they had fallen off high buildings,
[02:04.67]它们都曾从高层建筑上摔下来过,
[02:06.80]yet only eight of them died from shock or injuries.
[02:09.58]但只有其中8只猫死于震荡或跌伤.
[02:12.36]Of course,New York is the ideal place for such an interesting study,
[02:15.48]纽约是进行这种有趣的试验的一个理想的地方
[02:18.61]because there is no shortage of tall buildings.
[02:20.93]因为那里根本不缺乏高楼大厦.
[02:23.26]There are plenty of high-rise windowsills to fall from!
[02:26.08]有的是高层的窗槛从上往下坠落.
[02:28.90]One cat,Sabrina,fell 32 storeys,
[02:32.12]猫从32层楼下掉下来,
[02:35.35]yet only suffered from a broken tooth.
[02:37.68]但只摔断了一颗牙.
[02:40.00]'Cats behave like well-trained paratroopers,'a doctor said.
[02:43.12]"猫就像训练有素的跳伞队员,"一位医生说.
[02:46.24]It seems that the further cats fall,
[02:48.57]猫跌落的距离越长,
[02:50.89]the less they are likely to injure themselves
[02:53.11]它们就越不会伤害自己
[02:55.33]In a long drop,
[02:57.21]在一个长长的跌落过程中
[02:59.10]they reach speeds of 60 miles an hour and more.
[03:01.88]它们可以达到每小时60英里甚至更快的速度
[03:04.66]At high speeds,falling cats have time to relax.
[03:07.78]在高速中，飞落的猫有时间放松。
[03:10.90]They stretch out their legs like flying squirrels.
[03:13.49]它们伸展开四肢,就像飞行中的松鼠一样.
[03:16.08]This increases their air-resistance
[03:18.26]这样有助于增强压强的抵抗力
[03:20.44]and reduces the shock of impact when they hit the ground
[03:23.22]并减小了它们着冲击力带来的震动.
[03:26.00]This is the analysis of the text.以下为课文讲解。
[04:46.93]以下为课文讲解。
[06:07.86]Part 1
[09:10.40]Part 2
[11:51.47]Part 3
[14:51.85]Part 4