【中级类英语听力】25

When Aunt Em came there to live she was a young, pretty wife. The sun and wind had changed her, too. They had taken the sparkle from her eyes and left them a sober gray; they had taken the red from her cheeks and lips, and they were gray also. She wa

报告称吸烟或永久性损伤你的遗传物质

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

SSS 2011-06-22

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

SSS 2010-03-23

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

英文书摘精选 Why Humans (Not Chimps) Get Cancer为何人类而不是黑猩猩会得癌症?

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

绿野仙踪 第3期:旋风来了(3)

Toto was not gray; he was a little black dog, with long silky hair and small black eyes that twinkled merrily on either side of his funny, wee nose. 托托不是灰色的，它是一只小黑狗，有着柔软滑顺的长毛，一对小黑眼睛，在它

60秒科学:黑烘焙咖啡 可以让胃部更舒服

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

专业术语—中草药成分英汉对照词汇M

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物（舞茸提取物） Malonyl Oleanolic acid Hemi

AGRICULTURE REPORT - Restrictions on Methyl Bromide

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

新标准小学英语活动用书第一册 34

[00:00.00]REVIEW MODULE Story Time [00:08.12]Unit 1 Where's the hat? [00:15.10]Activity 1 Listen and point. [00:26.88]Hello,I'm Toto. [00:30.67]Hi,Toto.How old are you? I'm 3. [00:37.15]Where's the pencil? [00:40.10]Look!It's under the table. [00:44.

Study: Loss of Ozone Slows

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

美国国家公共电台 NPR TOTO Celebrates '40 Trips Around The Sun' With New Album

LULU GARCIA-NAVARRO, HOST: They've made 40 trips around the sun. And that's the title of a new collection of greatest hits going back to 1978 by the pop superstars Toto. (SOUNDBITE OF SONG, HOLD THE LINE) TOTO: (Singing) Hold the line. Love isn't alw

绿野仙踪 第34期:一只胆小的狮子(2)

But Toto! said the girl anxiously. What will protect him? 小女孩子紧张地说：但是托托！用什么来保护它？ We must protect him ourselves if he is in danger, replied the Tin Woodman. 铁皮人回答说：如果它遇到危险，我们会

绿野仙踪 第38期:一只胆小的狮子(6)

You will be very welcome, answered Dorothy, for you will help to keep away the other wild beasts. 非常欢迎你，多萝茜回答说，你的吼叫可以吓走别的野兽们。 It seems to me they must be more coward than you are they allow you to

绿野仙踪 第54期:田鼠皇后(2)

At that moment several mice were seen running up as fast as their little legs could carry them, 在这时候，好几只田鼠气喘吁吁地跑过来， and when they saw their Queen they exclaimed: 当它们发现了皇后，喊着： Oh, your Maje

绿野仙踪 第62期:来到奥芝国(4)

Where is Kansas? asked the man, with surprise. 堪萨斯州是在哪儿？男人惊奇地问。 I don't know, replied Dorothy sorrowfully, but it is my home, and I'm sure it's somewhere. 我也搞不清楚，多萝茜悲伤地回答：但是那是我的

经济学人69:外因遗传与压力 新生儿蓝调曲

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

VOA标准英语2013--生物钟提供衰老的线索

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

omg美语：1014 OMG!美语 Face to Face!

1) head to head / toe to toe 直面对战 2) face to face 面对面 3) see eye to eye 意见相同

2018年CRI Ray Lui, Louis Fan co-star in Movie The Bravest Escort Group

Hong Kong actor and martial artist Louis Fan's new movie The Bravest Escort Group is due out this Friday. Fan (樊少皇) described his role at a promotional event recently held in Beijing. I play the top leader of a group of armed guards. Although I