【天天来听写415重新开张】TOEFL集结号，欢迎大家参加

flyingpoemUID: 2757529

621---追进度，坚持



红色
没听懂的

蓝色
听错或者拼写错的

绿色
听漏的

橙色
和答案有冲突的



Have you been having some
trouble getting some digits数字
latelywhen you asked a girl out？ Maybe you should check what music is playing. That is what French psychologisets found. They published their researchin the journal Psychology of Music.
First the researchers have found a guy who wasrated average looking by a group of women. Then that average Antoine talked about acouple of food products with 87 different women, aged 18 to 20. But before theconversation, half of the women heard this romanticFrench tune; the other half heard thissong that most French agree is neutral
中立的，中性的.
After talking, Antoine pulled eachone aside and asked for her phone number. Only 28 percent of the women who heard the tea song gave out their info. But 52 percent of women who listenedto the love song said yes. So maybe, guys, you should wait for a romantic tunebefore making your move. Unfortunately, they did not test the alternate: what type of music is more likely to get a guy to say yes?

—Cynthia Graber

irvine666UID: 2575525

6.25

sa_d_podcast_100624.txt (1.28 KB, 下载次数: 134)

2010-6-25 09:10:11 上传

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kaolaliangUID: 2758807

    Crown's disease is a real pain in gut, This inflammatory disorder can lead to some serious intestinal difficulties. And heredity is partly to blame: some dirty  (30) different genes is enhance susceptibility. But not everyone who has the genes gets Crown's Crohn’s.  

    Now scientists find that those with one type of risky gene may also need to catch a virus to trigger the disease. The results appear in the  general(journal) sell(cell). Doctors have long suspected that some sort of virus might precipitate autoimmune disorders, like lupus or multiple  sclerosis. But in the case of C’s, researchers stumbled across the connection by accident. They were studying mice that carry a version of a gene associated with C’s. These animals develop gut problems similar to those seen in humans. Then the researchers started keeping the animals in clean cages. Really clean cages, in which the bedding, food, and water are sterilized. And the squeaky clean mice, even with the risky gene, stayed healthy. But when the scientists exposed the animals to a come(common) virus, they came down with mouse Crown's.
    The research shows that some illnesses may require a combination of genetic predisposition and infection info which could lead to new treatment strategies.

专业名词较多，影响了我的整体听力理解。

wy701lrUID: 2522682

6.25 天天坚持~~


Crohn’s(克罗恩病) disease is a real pain in the gut(内脏). This inflammatory(发言的) disorder can lead to some serious intestinal(肠的) difficulties. And heredity(遗传) is partly to blame: some 30 different genes enhance susceptibility(敏感性). But not everyone who has the genes gets Crohn’s.

Now scientists find that those with one type of risky gene may also need to catch a virus to trigger(促发) the disease. The results appear in the journal Cell.

Doctors have long suspected that some sort of virus might precipitate autoimmune(自身免疫的) disorders, like lupus(狼疮)or multiple sclerosis(多发性硬化). But in the case of Crohn’s, researchers stumbled(无意中发现)across the connection by accident.

They were studying mice that carry a version of a gene associated with Crohn’s. These animals develop gut problems similar to those seen in humans. Then the researchers started keeping the animals in clean cages. Really clean cages, in which the bedding (寝具), food, and water are sterilized. And the squeaky(吱吱响的)
clean mice, even with the risky gene, stayed healthy. But when the scientists exposed the animals to a common virus, they came down with mouse Crohn’s.

The research shows that some illnesses may require a combination of genetic predisposition (倾向)and infection. Info which could lead to new treatment strategies.

—Karen Hopkin

很多专业单词， 没怎么太理解~~~~

694055322UID: 2792795

我也要加入

银落UID: 2632560

sa_podcast_100625~.mp3 (1.17 MB, 下载次数: 208)

2010-6-26 14:23:16 上传

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sa_podcast_100625~.txt (1.28 KB, 下载次数: 142)

2010-6-26 14:23:16 上传

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flyingpoemUID: 2757529

0622--很想一天两听追上来，可惜木时间，坚持坚持

  
Each of us harborsa unique collection of bacteria, on our outsides and our insides. Now ，scientists are finding that bacteria you get at birth may depend on how you got here. Because babies born vaginally阴道的 have a different set of microbes then thosethat arrive by Caesarean-section剖腹生产术. The work appears in the Proceedingsof the National Academyof Science.

The uterus子宫 is a sterile贫瘠的，无菌的 environment. So, in the wombs子宫，发源地, babies don’t
have any bacteria to calltheir own.It’s only once they enter the world thatthey begin to collect the microbes that will colonize their bodies and help to shape their immunity免疫，良性.
But where do these bacteriacome from?

Scientists sampled thebacterial flora from night newborns and theirmothers. And they found that babies who passed through the birth channel, harbored bacteria that matched their mom’s vaginal microbiota, Whereas babies delivered by c-section had microbes typicallyfound on the skin.

The scientistssay the results could help to explain that whybabies that arrive by c-section are more susceptible容易感动，容易受影响，敏感的to certain infections. Vaginal microbesmight be quicker than skin bugs at snagging突出物，障碍 all the best bodily real estate, a land grab that could help keep harmful infections from getting afoot in the door.

—Karen Hopkin

StefanaUID: 2143510

sa_e_podcast_100627.mp3 (1.37 MB, 下载次数: 223)

2010-6-28 13:47:44 上传

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kaolaliangUID: 2758807

6.28
红色： 写错、听错
蓝色：  漏掉
（）：  正确
Think of dishonest I mean the traffic(The stink of exhaust, the mind-numbing tedium of traffic) ,parking lots blighting central city realistic(real estate). As more people moved into city and gain the economic wherever(wherewithal ), they purchase vechiels（automobile）， will we be increasingly dependent on more  cars for transportaion and status symbols？ A new thought experiment  on display at the center XXX  of NewYork XX officer of Cindy live for 40 years, (offers  alternative vision for the cities of 2030, ) By that time, more than 60 percent of humanity—5 billion people—may live in cities. choose the public transportion like cheapest type: bus, ( he architects recommend careful use of express bus rapid transit— the cheapest public transportation option) and help lead to high way from get to real station(increased capacity for bicyclists and pedestrians  That may help alleviate problems like highways blocking access to waterfront in cityscapes from Ahmedabad to Rio de Janeiro.). For example in China simply expanding city of Guangzhou's bus rapid transit system, which carries about 800, 000 people a day,  recreate distriction shopping in gloom, some form automobile will likely be around 20-30(2030) that doesn't mean we build city for its confirms (comfort) for  rahther than ours'.

     语速快的总是跟不上，记不住前一句。。  整篇文章不难， 连读让我找不到北

StefanaUID: 2143510

6.29

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2010-6-29 17:01:02 上传

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sa_e_podcast_100628.txt (1.24 KB, 下载次数: 166)

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hardtripUID: 2765231

It's my first time here to have the dictation. I will persist on it.


6.28

This is Scientific American 60-Second Science, I’m Cynthia Graber. This will just take a minute.

Even you have a light hand with the salt shaker, you probably get lots of sodium in processed restaurant meals. But sodium can contribute to high blood pressure and increases the risk for heart disease and failure, stroke and kidney disease. So how many of us are limiting our sodium intake to recommended levels, which scientists say could reduce new cases of coronary heart disease by sixty to a hundred twenty thousand per year. Researchers at the Center for Disease Control analyze the data from the National Health of Nutrition Examination Survey from 2005 to 2006, the most recent years available. Nearly 4,000 adults over 20 years old complete a  physical, had their blood pressure taken and answered the survey what they’d eaten over (觉得应是of) the past 24 hours. This food survey was taken again about a week later. According to the data, less than 10 percent of adults are limiting their sodium to recommended levels. The study appears in a journal Morbidity or Mortality Weakly Report. The researcher suggest that food manufacturers reduce sodium in processed foods and that consumers modify their eating habits which might mean more cooking at home where you have control of the salt.

Thanks for the minute. For Scientific American 60-Second Science. I’m Cynthia Graber.

wy701lrUID: 2522682

这个25号的txt有误啊 内容是24号的。。

StefanaUID: 2143510

6.30
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2010-6-30 18:46:11 上传

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sa_e_podcast_100629.txt (1.21 KB, 下载次数: 133)

2010-6-30 18:46:11 上传

下载次数: 133