知性英语－What a snake!

Frank: Grandpa, can you come here and have a look? It's terrible. Grandpa: What do you want me to look at? Is there anything wrong? Frank: I don't know. Come, come, and have a look. Frank: What is tha

新概念英语第四册Lesson 20 Snake poison

Lesson 20 Snake poison 蛇毒 First listen and then answer the following question. 听录音，然后回答以下问题。 What are the two different ways in which snake poison acts? How it came about that snakes manufactured poison is a mystery. Over

英语灵异故事-Snake Anut 02 我的阿姨是条蛇 02

[00:23.75]Snake Anut [00:28.84]我的阿姨是条蛇 [00:36.34]His aunt seemed to be sleeping, [00:38.98]so the young man whispered in his uncle's ear. [00:42.51]I saw a snake. [00:45.03]But his uncle was too groggy to respond, [00:48.08]and he slid back un

英语灵异故事-Snake Anut 06 我的阿姨是条蛇 06

[00:23.84]Snake Anut [00:28.92]我的阿姨是条蛇 [00:37.11]The next day his aunt said her back was sore, [00:41.65]but this didn't keep her [00:43.06]from going for a walk with his uncle. [00:47.21]As soon as they left the house, [00:49.53]the young man

英语灵异故事-Snake Anut 05 我的阿姨是条蛇 05

[00:23.87]Snake Anut [00:28.94]我的阿姨是条蛇 [00:37.36]He raced back to the forest to tell the hermit [00:40.29]what had happened. [00:42.74]And now my aunt is staying in bed, [00:46.16]but do you know what my aunt said? [00:48.83]She told him she h

原版英文小故事 17. A Mad Adder

A zoo employee was bitten by an African puff adder, a large poisonous snake. He was trying to put the snake into a bag so that it could be moved to a new snake house. The snake handler was wearing heavy gloves and thick boots, but the adder sank its

科学美国人60秒 SSS Heat Sensor Has Snaky Sensitivity

One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specific. They're incredibly sensitive. They beat any of the synthetic counterparts, even the most expensive semicond

VOA慢速英语2015 虫子和蛇:动物让我们又爱又恨

Worms and Snakes: Animals We Love to Hate 虫子和蛇:动物让我们又爱又恨 Hello and welcome to the VOA Learning English program, Words and Their Stories. 欢迎来到VOA学习词汇频道 They slither. They are slimy. For most people, they a

VOA标准英语2011--Threat of Fatal Snakebites Often Overlooked

Threat of Fatal Snakebites Often Overlooked Neglected tropical diseases such as dengue, leishmaniasis, and trachoma are getting more attention these days, but other health threats are almost completely off the radar. One example is the deadly toll ta

VOA常速英语2015--科学家开发通用抗毒剂对付毒蛇

Scientists Work to Develop Anti-Venom Against All Sub-Saharan Snakes 科学家开发通用抗毒剂对付毒蛇 Thousands of people in sub-Saharan Africa die or are disabled each year due to poisonous snake bites. Scientists in Britain are working to

科学家开发通用抗毒剂对付毒蛇

科学家开发通用抗毒剂对付毒蛇 Thousands of people in sub-Saharan Africa die or are disabled each year due to poisonous snake bites. Scientists in Britain are working to develop a serum that will counteract the venom from all sub-Saharan

VOA双语新闻：6、科学家研制解毒剂抗撒哈拉以南各种毒蛇

科学家研制解毒剂抗撒哈拉以南各种毒蛇 Thousands of people in sub-Saharan Africa die or are disabled each year due to poisonous snake bites. Scientists in Britain are working to develop a serum that will counteract the venom from all

英语博客：Rikki-tikki-tavi part 2.

Rikki-tikki-tavi part 2. Who is Nag? I am Nag. My family has ruled this garden for thousands of years. Look at me and be afraid. Rikki-tikki was scared for only a minute. He knew that as a mongoose, he was supposed to fight snakes. Nag knew it too. L

英语博客：Rikki-tikki-tavi part 3.

Rikki-tikki-tavi part 3. Oh no, exclaimed Darzee so the snake could hear, my wing is broken and I can't fly. The bird just needed to get the snake away from her eggs. The bird fluttered down the garden path and Nagaina followed closely. Rikki-tikki r

【简明语法】8.8 特殊词精讲－be afraid doing/to do

The Labourer and the Snake

A snake，having made his hole close to the porch of a cottage，inflicted a severe bite on the cottager's infant son，of which he died，to the great grief of his parents．The father resolved to kill the snake，and the next day，on its coming ou

Poor snake

An old snake goes to see his Doctor. Doc, I need something for my eyes, I can't see very well these days.The Doc fixes him up with a pair of glasses and tells him to return in 2 weeks. The snake comes back in 2 weeks and tells the doctor he'svery dep

英国学生科学读本 第31期:游来游去的蛇(1)

Lesson 31 The Gliding Snake 第31课 游来游去的蛇 Snakes belong to the class of animals which is known as reptiles. Very few snakes are found in our country. InIreland there are none at all; and in England and Scotland there are only two kinds

一场说走就走的旅行？你需要警惕这些动物

One has 7mm venomous fangs that can pierce fingernails, others a bite so powerful it can cut a human in half and one a poisonous sting so painful it can lead to a heart attack. 七毫米的毒牙，能将人撕成两半的咬合力，让人疼出心脏

经济学人269:药物研究 毒类药品

Science and technology 科学技术 Drug research 药物研究 Toxic medicine 毒类药品 Snake venom is being used to cure, rather than kill 蛇毒用于治病，不是杀伤 THERE are no poisons, only poisonous doses.Thus did Paracelsus, the great