科学美国人60秒 SSS High Fiber Diet Keeps Intestinal Walls Intact

Your nose may be the first place you think of as a source of mucus. But mucus is a major player in your gut, too. There's antimicrobial peptides and proteins that are present in there. Bacteria live in there and forage on the carbohydrates. And it's

SSS 2011-05-23

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Whether it's for streaming Netflix or sharing files, we're gobbling up more and more dataand we want it faster. But even shooting data with lasers over fiber-o

纯正英语一分钟-Being single

Being single has its advantages and disadvantages. I think its better to stay single when youre young. You need to live and have fun. You also need the freedom to do what you want, when you want. Being single in your twenties gives you lots of time t

第23期: single, ring, pretty, smart, pool

说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 single [ 5siN^l ] She buys a single ne

2005年NPR美国国家公共电台八月-Being a Single Black Father

This year there will be more than a million divorce filings in the United States. One of them has commentator Leon Wynter's name on it. I am now playing at age 51 the strangest role yet in my long strange trip: suburban single father, non-custodial ,

CNN 2010-09-08

On this Labor Day, there are two things I want you to know. Number one, I am going to keep fighting every single day, every single hour, every single minute, to turn this economy around and put people back to work and renew the American Dream, not ju

2005年NPR美国国家公共电台七月-The 'Times' Fascination with the Single M

And now a question we're all pondering: Whats on the mind of an unmarried man? Day to Day contributor Brian Unger is single, but even he doesnt have a clue, still he says the New York Times is searching for an answer. On Friday, gawker.com, a website

2007年VOA标准英语-Study Shows High Fiber Diet Not More Helpful Fi

By Melinda Smith Washington 18 July 2007 We are going to find out about two studies on breast cancer. One studied whether a diet very high in fiber and low in fat could reduce the risk of recurring breast cancer. Another study focused on women with a

美国国家公共电台 NPR The FDA Will Decide Whether 26 Ingredients Count As Fiber

RACHEL MARTIN, HOST: The Food and Drug Administration is set to decide soon on a matter that could help you rethink fiber. Yeah, we're talking about fiber. We're told to eat a whole lot more of it. It's good for us, right? But what exactly counts as

英语歌曲:格莱美年度歌曲-Single Ladies

格莱美年度歌曲：Single Ladies 这首歌的MV一经发布就引发了全美对当中舞步的模仿热潮，在2009年MTV音乐录影带大奖上，《Single Ladies (Put A Ring On It)》一举拿下年度最佳录影带、最佳舞蹈设计、最

英文歌曲:超Q《鼠来宝：明星俱乐部》插曲 Sing

超Q《鼠来宝：明星俱乐部》插曲 Single Ladies The Chipettes All the single ladies (all the single ladies) - 3x. [Verse 1] All the single ladies,now put your hands up. Up in the club (club), just broke up (up) I'm doing my own little thing

每日一词【563】single out：选出，挑出

今天我们要学的词是single out。 Single out, 是选出，挑出的意思。 He was singled out as the person who started the fight, 据说这场架是由他挑起的。 He claimed that he was singled out for criticism because of his race, 他声

Single man at the supermarket

A young man went shopping. He bought a small can of corn, a small can of tuna(金枪鱼）, a small jar of mayo（蛋黄酱）, a small lemon and a very small box of teabags. When he came to the counter the girl at the cashregister smiled at him and

VOA常速英语2007-Proposed Single West African Currency Could Boos

By Naomi Schwarz Dakar 12 October 2007 Experts say a single currency across West Africa could boost regional and international trade and increase stability across the region. West Africa's regional economic body, ECOWAS, has said it aims to create a

英文歌曲:Single Girls

Single Girls Laura Jansen I think you'd like my new hair I cut it when you weren't there that pieces of us everywhere were falling down My bed is now a girl's bed Pink flowers under my head and pillows on your side instead of you Cause that's what si

音乐咖啡厅:Laura Jansen - Single girls

音乐咖啡厅:Laura Jansen - Single girls 相关介绍：很显然对这些铺天盖地的独立音乐已经没什么好评论的了，不过这种欢快的调调真是百听不厌。这妮子在myspace上人气还满高的，非小清新系的甜美

英文歌曲：Laura Jansen - Single Girl

Laura Jansen，来自美国加州的创作歌手，嗓音和风格都是很容易为大众所接受的甜美清新，休憩或者工作的间隙，可以听听她的声音舒缓一下身心，特别舒服。 Artist：Laura Jansen Song：Single Girl I

辛沛沛NO-BOOK 傻瓜机口语极短句 Lesson 176 It's the single one.

Lesson 176 It's the single one. 1.It's the single one.这是唯一的一张。 2.It's bar for singles.这是一间单身酒吧。 3.I'll go to the party single.我将独自去参加晚会。 4.I want to buy a single bed.我想买一张单人床。 5.

超Q《鼠来宝：明星俱乐部》英文原声插曲 Single Ladies

超Q《鼠来宝：明星俱乐部》插曲 Single Ladies 《鼠来宝：明星俱乐部》（艾文与花栗鼠2）讲述了成为大明星的三只花栗鼠艾文(Alvin)、赛门(Simon)与喜多(Theodore)被戴维(杰森李饰)送进高中就读，他

留美老师带你每日说英文 第417期:面试的相关准备

台湾籍旅美老师今天交给我们的句子是： Watch and outline your answer before you go in and so that you can answer clearly, concisely and with confidence. 在你进去面试之前，先练习概述答案，这样你才可以有回答地清