[有机化学] 还原糖分解

NPR 2011-10-25

World stocks hit their highest level in seven weeks with the investors buoyed by news that European leaders may be closer to resolving their region's credit crunch. News of a series of acquisitions end by strong earnings posted by US companies. Cater

发表于:2018-12-02 / 阅读(161) / 评论(0)

2011年NPR美国国家公共电台10月

CNN 2011-05-30

Today we have arrested Ratko Mladic. Extradition prosess is on the way. This is the result of full cooperation of Serbia with The Hague tribunal. We can always believe in our strategy and the work of every one involved in this prosess. Today we close

发表于:2018-12-02 / 阅读(167) / 评论(0)

CNN2011年(五)月

Encyclopedia Magazine-Creepy Crawlies 百科杂志-爬虫惊魂

What is a creepy crawly? Well, it isnt easy to give a straight definition so Ill tell you a couple of stories to try to explain. A few years ago I was on holiday in Holland. I was on a bicycle trip and at the very first sign of a hill, I got off my b

发表于:2018-12-03 / 阅读(240) / 评论(0)

英语科技新闻

Sugar, Sugar

Sugar, Sugar Sugar, ah, honey, honey, you are my candy girl, and you got me wanting you. Honey, ah, sugar, sugar, you are my candy girl, and you got me wanting you. I just can*t believe the loveliness

发表于:2018-12-14 / 阅读(187) / 评论(0)

英文歌曲第四辑

胡敏读故事记单词托福词汇059

Lesson 59 Toms Demise 汤姆的死 Words: deck n. 一副（纸牌） declaim v. 高谈阔论，慷慨陈词 declaration n. 宣布，宣言 declare vt. 宣布，声明 decline vi./n. 衰退，下降，减退；vt. 婉言谢绝 decompose v. 分解，（使）腐烂 decomposition n. 腐烂，分解 decorat

发表于:2018-12-30 / 阅读(123) / 评论(0)

胡敏托福词汇记单词

国家地理:Real-Life CSI: Corpse Farm CSI: 尸体农场

Imagine that a partly decomposed body is found lying in the woods. Was the person murdered and how long could he have been dead? To find out, investigators come here, a place known as the Body Farm. This 2-acre compound at the University of Tennessee

发表于:2018-12-30 / 阅读(269) / 评论(0)

国家地理2007年

散文：I heard a Fly buzz - when I died

I heard a Fly buzz - when I died - The Stillness in the Room Was like the Stillness in the Air - Between the Heaves of Storm - The Eyes around - had wrung them dry - And Breaths were gathering firm For that last Onset - when the King Be witnessed - i

发表于:2019-01-01 / 阅读(303) / 评论(0)

英语散文阅读

鲸鱼不会死在海底

Whales Never Die on the Ocean Floor 鲸鱼不会死在海底 Their calls can be haunting. Their size can take your breath away. And their worlds are dark and quiet. Whales! There are many different species of these huge, warm-blooded, air breathing m

发表于:2019-01-12 / 阅读(339) / 评论(0)

2015年VOA慢速英语(十)月

双语有声阅读：I heard a Fly buzz - when I died

发表于:2019-01-17 / 阅读(173) / 评论(0)

双语有声阅读

TED演讲拍摄神秘的世界(2)

This is a 21-year-old Palestinian woman undergoing hymenoplasty. 这是一个21岁的巴勒斯坦女性，她正在接受处女膜修复手术。 Hymenoplasty is a surgical procedure which restores the virginal state, 处女膜成形术是一项用来恢

发表于:2019-01-18 / 阅读(142) / 评论(0)

TED演讲娱乐篇

你敢看吗?揭秘人死之后身体的具体变化!

Death, it seems, is rather a complicated affair, this is what your body goes during and after. 死亡似乎确实是很复杂的一个过程。我们一起来看看尸体将经历怎样的变化。 1.The last bit of oxygen in your body is used up, an

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趣味英语

经典歌曲-蜜糖sugar sugar-collie

经典歌曲-蜜糖sugar sugar-collie Sugar Sugar The Archies Sugar, ah, honey, honey You are my candy girl And you've got me wanting you Honey, ah, sugar, sugar You are my candy girl And you've got me wanting you I just can't believe the loveliness

发表于:2019-02-04 / 阅读(155) / 评论(0)

经典英文歌曲

英语歌曲:Sugar

Sugar Flo Rida Featuring Wynter [Wynter:] Da double dee double di [x7] My lips like sugar [x2] This candy got you sprung [x2] So call me your sugar [x2] You love you some [x2] I'm sweet like Da double dee double di [x3] I'm sweet like Da double dee d

发表于:2019-02-04 / 阅读(153) / 评论(0)

好听的英文歌曲

技术带来的七大变化 Seven ways technology has changed us

It has become customary to talk of technology as if it were a special sector of the economy consisting of the manufacture of sophisticated electronic goods, the creation of software, and the provision of services reliant on information and communicat

发表于:2019-02-08 / 阅读(151) / 评论(0)

英语新闻

麦当劳放了6年未变质

An Icelandic man who purchased the last-ever McDonald's meal sold before the chain closed down in the country in 2009 was stunned when he found it did not go mouldy. 在2009年麦当劳连锁店在冰岛全部关闭之际，一个冰岛居民买了最后

发表于:2019-02-09 / 阅读(379) / 评论(0)

阅读空间

TED演讲:我的专属蘑菇寿衣(2)

I realize this is not the kind of relationship 我意识到,我们一般不会热衷于 that we usually aspire to have with our food. 与我们的食物建立这样的关系 We want to eat, not be eaten by, our food. 我们吃食物,而不是被食物吃

发表于:2019-02-14 / 阅读(136) / 评论(0)

TED演讲科学篇

人死的时候身体会发生什么变化呢？

在我们的生活中，死亡是我们所有人必定会遇到的事情，无论是家庭成员还是宠物，甚至是你都将有终结之时。事实上，每分钟世界上大约就有100人死亡。但在人死之时到底会发生什么呢？

发表于:2019-02-17 / 阅读(214) / 评论(0)

阅读空间

你会用“逗号”吗？

1. 在并列连词(and, but, for, nor, or, yet )前使用，用来连接句中的各分句。 The principal reason for this is that none of them possesses chlorophyll, andsince they cannot synthesize their own carbohydrates, they obtain their supplie

发表于:2019-02-19 / 阅读(153) / 评论(0)

托福英语

雅思写作语料库：家庭关系不紧密

雅思写作语料库：家庭关系不紧密社会类： It is generally accepted that families are not as close as they used to be. Give some reasons why this change has happened and suggest how families could be brought closer together. Include a

发表于:2019-02-26 / 阅读(188) / 评论(0)

雅思英语

VOA常速英语2019--昆虫对地球生命至关重要

A growing number of the Earths insect population now exists only in collections like these. Nobodys seen those 400 years. A new review of over 70 studies of insect populations suggests that human pressures are causing insect populations to plummet by

发表于:2019-03-11 / 阅读(1671) / 评论(0)

VOA标准英语2019年(二月)

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