标准美语发音的13个秘诀 CD 2 Track 40

Exercise 2-5: Consonant /Consonant Liaisons CD 2 Track 40 Say the sound of each group of lett ers out loud (the sound of the letter, not the name: [b] is [buh] not[bee]). There are three general locations the lips, behind the teeth, or in the throat.

4+1听力口语MP3-语音 57

Part One Initial consonants and consonant clusters English words begin with no, one, two, or three consonants. A. Listen and repeat. Read across the chart. The first word has no initial consonant. No

新东方4+1听力口语-语音语调 Unit58

新东方4+1听力口语MP3-语音语调 Unit58 Part One Initial consonants and consonant clusters English words begin with no, one, two, or three consonants. A. Listen and repeat. Read across the chart. The first word has no initial consonant. No Initial Cons

新东方4+1听力口语-语音语调 Unit57

新东方4+1听力 口语 MP3-语音语调 Unit57 Part One Initial consonants and consonant clusters English words begin with no, one, two, or three consonants. A. Listen and repeat. Read across the chart. The first word has no initial consonant. No I

科学美国人60秒 SSS 2013-09-17

This is Scientific Americana 60 Seconds Science, I'm Christopher Intagliata, got a minute.The Sahara desert isn't known for its greenery, but there's evidence it was once much lusher than today, dotted with waterfall and lakes, now a study suggests t

4+1听力口语MP3-语音 58

Part One Initial consonants and consonant clusters English words begin with no, one, two, or three consonants. A. Listen and repeat. Read across the chart. The first word has no initial consonant. No

影视剧中的职场美语 第96期:实话实说

Thank you for coming tonight, Darwin. This room is secure, so we can speak freely. 达尔文，谢谢你今晚过来。这个房间很安全的，有什么话直说无妨。 Why the secrecy? 干嘛这么神神秘祕的？ Because the Feds are coming

英语新闻视频 Beijing bans smoking in taxis

From Sunday, smoking is banned in Beijing's taxis. The Green Taxi campaign is part of the city's efforts to ensure a smoke-free Olympic Games next year. No smoking signs will be put up in all of Beijing's 66,000 taxis. Drivers who are caught smoki

SSS 2008-06-04

This is Scientific American's 60-Second Science, I am Cynthia Graber.This'll just take a minute. On earth, snow crystals as we all know, form from frozen water. But scientists believe there're also flakes that fall on Mercury, and they're made of iro

标准美语发音的13个秘诀 CD 3 Track 37

Exercise 5-12: Thirty Little Turtles In a Bottle of Bottled Water CD 3 Track 37 Repeat the following paragraph, focusing on the consonant +əl combinations. Thrdee Liddəl Terdəl ZinəBddələBddəl Dwder A bottle of bottled water held 30 little tur

标准美语发音的13个秘诀 CD 4 Track 16

Exercise 8-2: Lax Vowels CD 4 Track 16 The lax vowels are produced in the throat and are actually quite similar to each other. Let's practicesome lax vowels. See also Chapter 11 to contrastwith tense vowels. Remember to double the vowelwhen the word

TED演讲:为什么竞争者要把店开在彼此旁边(1)

Why are gas stations always built right next to other gas stations? 为什么加油站总是建在其他加油站旁边？ Why is that I drive for a mile without finding a coffee shop and then stumble across three on the same corner? 为什么我们有

TED演讲:从遥远的星系中我们可以学到什么(3)

Here is an image. 这是一张照片。 Since galaxy clusters are representative slices of the universe, scaled-down versions. 因为星团可以看做是宇宙的缩小版。 They are mostly made up of dark matter, 它们也是大部分由暗物质构

TED演讲:从遥远的星系中我们可以学到什么(1)

Here are some images of clusters of galaxies. 这是一些星团的照片。 They're exactly what they sound like. 正如听上去一样。 They are these huge collections of galaxies, 它们是一堆星系， bound together by their mutual gravity. 由

英语听力：自然百科 穿越银河系的旅行 Through Milky Way—11

Once theyve caught the light of a dying star with their state of our telescopes. The detective work can begin. We collect that light and we analyze it in great detail in order to determine whats going on, whats the chemical makeup of the star, whats

英语听力：2013-10-06 地平线：黑洞吞噬—8

But if you look carefully, stars aren't spread smoothly across the whole sky. They are gathered together into a band that loops around the sky which we call the Milky Way. That bright strip across the sky with its extraordinary abundance of stars and

CCTV9英语新闻11月：河北关闭污染严重的钢铁厂

By CCTV reporter Ning Hong Efforts to reduce air pollution in China seem to be accelerating. In a coordinated action on Sunday, local authorities pulled down facilities in three cities in Hebei Province, a main center of iron and steel manufacturing.

万物简史 第435期:小生物的世界(6)

We now know that there are a lot of microbes living deep within the Earth, many of which have nothing at all to do with the organic world. 我们现在知道了，有大量微生物生活在地球内部的深处，其中许多与普通的有机世界毫

美语听力 English Cafe 319

Topics: Famous Americans: T.S. Eliot; log and log in/log on; explanation versus interpretation; pronouncing consonant clusters Words: distinguished disillusionment New England to break from pedantic vulgar erudite to breed essay critic a product of (

经济学人:英国的基因史 你认为自己是谁?

The genetic history of Britain 英国的基因史 Who do you think you are? 你认为自己是谁？ An analysis of Britons' genes confirms some myths and explodes others 对英国人基因的一项分析论证了神话中的虚与实 THE waves of in