n. 鸦跖花

[00:00.00]Unit 8 My Toys [00:05.58]1.Listen.Point.Say. [00:19.62]What do you want? [00:23.18]I want the orange ball. [00:27.11]2.Listen.Say.Do the actions. [00:43.45]My toys are in my toy box.I take them out to play. [00:48.89]And when I've finished

发表于:2018-12-13 / 阅读(216) / 评论(0) 分类 新派英语第一册

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(170) / 评论(0) 分类 科技之光

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(155) / 评论(0) 分类 英语新闻视频

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Physics goes to the University of Manchesters Andre Geim and Konstantin Novoselov for their investigations of the two-dimensional material graphene

发表于:2019-01-08 / 阅读(175) / 评论(0) 分类 Scientific American(十)月

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(185) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(163) / 评论(0) 分类 VOA标准英语2014年(二月)

By all means, move at a glacial pace, you know how that thrills me. 语音讲解: 单词发音 glacial /?ɡle??l/ pace /pe?s/ thrill /r?l/ 词间连读 by all means /ba?j??lmi?nz/ move at a /mu?v?t?/ 词汇讲解 1. by all means 一定 无论如何

发表于:2019-01-17 / 阅读(139) / 评论(0) 分类 跟着Gwen学英语之每日早读

英语写作中的常用句型

发表于:2019-01-17 / 阅读(168) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(183) / 评论(0) 分类 实用英语

What you often get with crevasses is just a thin covering of compacted snow. Uh, its called a snow bridge. And you can see there just where one has collapsed. And this is why they are so dangerous. You dont know when you are on one, and you dont know

发表于:2019-01-23 / 阅读(159) / 评论(0) 分类 探索与发现2012年

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(144) / 评论(0) 分类 英语博客 A cup of English

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(190) / 评论(0) 分类 2007年VOA标准英语(五月)

The 8,844-meter-high Mt. Qomolangma, located on the border of China and Nepal, is the world's highest mountain. 珠穆朗玛峰高8844米,位于中国和尼泊尔边境上,是世界上最高的山峰。 Glaciers on Mount Qomolangma have shrunk by

发表于:2019-02-06 / 阅读(158) / 评论(0) 分类 英语新闻

Themolecularapproachtodetecting peptidehormonesusingcDNAprobes shouldalsobemuchfasterthanthe (60)immunologicalmethodbecauseitcan takeyearsoftediouspurifications toisolatepeptidehormonesandthen developa

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 英文语法词汇

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(168) / 评论(0) 分类 英语博客 A cup of English

Voice 1 Thank you for joining us for todays Spotlight program. Im Joshua Leo. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voi

发表于:2019-02-14 / 阅读(196) / 评论(0) 分类 环球英语 Spotlight

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多

发表于:2019-02-17 / 阅读(173) / 评论(0) 分类 四六级写作指导

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多场合仍

发表于:2019-02-17 / 阅读(120) / 评论(0) 分类 四六级写作指导

1. in + 月/ 年 2. between and 3. from to 4. over the period from to 5. in the year between and 6. in the 3 years spanning from 2001 through 2004 7. for the first 3 months 8. for/ during/ over the next / following 6 months 9. for/ during/ over / in

发表于:2019-02-26 / 阅读(181) / 评论(0) 分类 雅思英语

虽然天冷会让我们沮丧,不过要说到冷,最让人无奈的恐怕会是人们态度上的冷。说完天气的冷,今天咱们再来说说另一种冷吧。 冷漠态度在口语中如何表达 1. glacial: 冷若冰霜的;冷冰冰的;

发表于:2019-02-26 / 阅读(192) / 评论(0) 分类 英语口语
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