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数学英语 40 How to Divide Fractions

by Jason Marshall A few months ago we talked about how to multiply fractions. Now that were comfortable doing this and weve talked about a few applications of multiplying fractions such as how to convert units and how to estimate how fast someone is

发表于:2018-12-07 / 阅读(151) / 评论(0)

数学英语

数学英语 41 What are Statistics and Estimators?

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(160) / 评论(0)

数学英语

数学英语 34 How to Multiply Fractions

by Jason Marshall In the last article, Is Multiplication Repeated Addition? we talked about what it really means to multiply two numbers. We found that the conventional meaning of multiplicationrepeated additionbreaks down when multiplying fractions,

发表于:2018-12-07 / 阅读(126) / 评论(0)

数学英语

VOA慢速英语207 Paczki——肥胖星期二的甜食

This is Whats Trending Today. 欢迎收听今日热点节目。 For Christians around the world, Wednesday is the beginning of Lent. It is the first day of a six-week religious observance before the Easter holiday. 对于全世界的基督徒来说，周

发表于:2018-12-07 / 阅读(249) / 评论(0)

2017年VOA慢速英语(三)月

沪教版牛津小学英语五年级上--Unit 3 A birthday pa

Unit 3 A birthday party [00:05.05]单元三生日宴会 [00:07.13]Look and say [00:08.57]看并且说 [00:10.00]My birthday's on the fourth of February.When's your birthday,Kitty? [00:13.78]我的生日在二月四日。你的生日什么时候，基蒂

发表于:2018-12-13 / 阅读(272) / 评论(0)

沪教版牛津小学英语五年级

第82期: jam, lately, naughty, objection, package

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 jam [ dVAm ] The bus was jammed full.

发表于:2018-12-30 / 阅读(161) / 评论(0)

每日攻克5词

数学英语 17 What Are Fractions?

图片1 图片2 by Jason Marshall Do you frequently find yourself at restaurants with friends fumbling to figure out how to split the bill and calculate the tip? Have you ever resorted to seeking advice from your smart phone? Dont worry, we all have.

发表于:2019-01-02 / 阅读(272) / 评论(0)

数学英语

2005年NPR美国国家公共电台七月-Ghosts, Chills and 'Dark Water' from Japa

The film Dark Water directed by Walter Salice opened over the weekend. It is the latest in a wave of American remakes of Japanese horror-films. In fact two of the most successful horror movies in recent years were adaptations of films from Japan: Th

发表于:2019-01-08 / 阅读(383) / 评论(0)

2005年NPR美国国家公共电台

VOA慢速英语2010-PEOPLE IN AMERICA - Roberto Clemente, 193

Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus with PEOPLE IN AMERICA in VOA Special English. Today, we tell about Roberto Clemente. He was one of the most honored baseball players in history. He became the first Latino baseball player to be inc

发表于:2019-01-12 / 阅读(170) / 评论(0)

2010年VOA慢速英语(四)月

VOA标准英语2010年-Newly Crowned Miss USA Has Family Root

Rana Fakih, left, the sister of Miss USA Rima Fakih, talks on the phone as her daughter looks on, in front of her grandparents house in the southern village of Srifa, near the port-city of Tyre, Lebanon, 17 May 2010 The new Miss USA, Rima Fakih, has

发表于:2019-01-13 / 阅读(122) / 评论(0)

VOA标准英语2010年(五)月

Colombia honors Olympian Pajon, soccer star Falcao

BOGOTA, Dec. 11 (Xinhua) -- Colombia on Tuesday honored its top athletes, including Olympic gold medal winner Mariana Pajon and soccer star Radamel Falcao Garcia. Pajon, winner of the BMX cycling competition at the London 2012 Olympic Games, received

发表于:2019-01-17 / 阅读(208) / 评论(0)

英语新闻

WHO Campaign Against Epilepsy

10 世界卫生组织制定反癫痫症计划 DATE=3-7-01 TITLE=SCIENCE REPORT - WHO Campaign Against Epilepsy BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(170) / 评论(0)

科技之光

听歌学英语：Want To-Dua Lipa

I'm young for tonight 今晚我风头正盛 It's all under my control 一切尽在掌控 I won't hesitate 我亦不会犹豫踟蹰 It's my turn to make that call 这次该我主动拨通电话 I just want a touch 我只想要一丝爱抚 I ain't here

发表于:2019-02-01 / 阅读(154) / 评论(0)

听歌学英语

3 Ways to Stop Living Vicariously Through Technology

3 Ways to Stop Living Vicariously Through Technology Image courtesy of jonrawlinson on Flickr As technology continues to improve, it is becoming easier than ever for us to live vicariously through the creations of others. Living vicariously through t

发表于:2019-02-03 / 阅读(163) / 评论(0)

阅读空间

2006年VOA标准英语-Nicaragua Presidential Election Could Return Sa

By Bill Rodgers Washington, DC 03 November 2006 watch Nicaragua Election Preview Former leftist Nicaraguan leader Daniel Ortega could return to power if he wins Sunday's presidential election. The opposition is divided and Ortega appears to hold a s

发表于:2019-02-04 / 阅读(206) / 评论(0)

2006年VOA标准英语（十一月)

Paola Antonelli:为什么我把«小精灵»带到现代艺术博物

当现代艺术博物馆的建筑设计部资深馆长宣布在2012年收藏了14部电子游戏，全乱套了。在这个范围宽广，寓教于乐，极有见地的讲话中，Paola Antonelli解释了为什么她乐于挑战关于艺术和画廊的

发表于:2019-02-05 / 阅读(160) / 评论(0)

TED公开课:艺术与幻觉

When A Cuppa Will Do You Good

There are points when the only thing you can do despite desperately wanting to be productive is to step back for a few minutes. And while conventional productivity wisdom seems to dictate that you should use those few minutes to get a small task done

发表于:2019-02-06 / 阅读(194) / 评论(0)

阅读空间

《哈利波特》“斯内普”教授经典语录合辑

著名演员艾伦瑞克曼(Alan Rickman)，1946年2月21日出生于伦敦，2016年1月14日因癌症逝世，享年69岁。还记得他在《哈利波特》系列电影中扮演的那个阴郁、伟大且有着意想不到深情的双面间谍?西弗

发表于:2019-02-09 / 阅读(184) / 评论(0)

阅读空间

英语笑话听力+文本：Pa won't like it爸爸会不高兴的

Pa won't like it 爸爸会不高兴的 It seems a farm boy accidentally overturned his wagon load of corn. The farmer who lived nearby heard the noise. Hey Willis!! the farmer yelled, Forget your troubles. Come in with us. Then I'll help you get the

发表于:2019-02-15 / 阅读(135) / 评论(0)

英语笑话（MP3+文本）

Pa won't like it

发表于:2019-02-17 / 阅读(194) / 评论(0)

趣味英语

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学英语单词

Acme Commodity and Phrase Code

acrazing

acx

agricultural soil moisture characteristics

anti-beriberi vitamin

aquomethemoglobin