Four Efficient Ways to Improve Your Speech

Four Efficient Ways to Improve Your Speech Use More Facial Expression One psychologist feels that our facial expression is responsible more than anything else for the impression others have of us. In

历年考研英语阅读理解mp3(94-2)

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SSS 2010-08-30

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Engineers are always plugging away to get better energy efficiency out of our products -- like cars that guzzle less gas or light bulbs that burn brighter on f

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第一句：This model of typewriter is efficient and endurable, economical and practical for middle school students. 我方这种型号的打字机性能高，耐用，经济，实用，适用于中学生。 A:We are interested in your computer and

商务口语：怎样介绍电子产品

第一句：This model of typewriter is efficient and endurable, economical and practical for middle school students. 我方这种型号的打字机性能高，耐用，经济，实用，适用于中学生。 A: We are interested in your computer and

【一起闲话英语】什么是生物化学—What is Biochemistry?

Passage Transcript biochemistry is a very specific area of chemical science which, studies the interactions of biological systems with chemical components, and which also determines, which chemical components and, how interacts with the human body an

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eat v.吃 echo n./v.回声，回响；共鸣 economic a.经济学的，经济(上)的 economical a.节省的；经济学的 economy n.经济；节约 edge n.边，边缘；刀口，刃 edit vt.编辑 edition n.版，版本 editor n.编者，编辑 ed

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今天我们要学的词是efficient。 Efficient, 效率高的。最近研究发现， Efficient people don't strive to get everything done perfectly; they only focus on the most important projects, 高效律的人并不把每一件事都做到完美无

SSS 2008-05-08

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

VOA标准英语2012--Automakers Marketing More Fuel Efficient, Compact Cars

Automakers Marketing More Fuel Efficient, Compact Cars After 15 years on the assembly line, Detroit autoworker Nicole Current is about to become unemployed. I make truck axles, so as the auto industry tries to get away from the larger size vehicles,

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1.They ____the report to the State Council for approval. A)made B)leave out C)committed D)admitted 2.I ought to have insisted on ____ a thorough rest before you left for New York. A)you to takeB)your taking C)that you takeD)you taking 3.A table made

玩转商务英语900句 第295期:学会说不(5)

I have send sample to you by express. 我已经把样品通过快递寄给您了。 I have send sample to you by express. You'll get it in a week. 我已经把样品通过快递寄给您了。您一周之后就会收到。 That's great. 那太好了。

情景会话口袋书人际篇 第579期:策略制订(1)

1. What is your opinion about our marketing? 关于我们的营销你的观点是什么？ 还能这样说： What do you think about our marketing? What's your idea on the marketing? 应用解析： marketing-sharing 市场分配 2. I think the effi

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RICK KARR: Portland, Ore., is at the vanguard of the war to reduce gasoline consumption. You can find evidence all over its downtown area ... and at its car dealerships. EARL BLUMENAUER: We're looking at hybrids, plug-in hybrids, electric cars. There

陨落星辰第一季 第30期:麦克医生(2)

Rebecca and I forged for a couple of hours,and and... 我和丽蓓卡伪装了几小时 后来... it looked like rain, 看样子要下雨了 So... we both figured 所以 我们觉得 it'd be more efficient to split up. 分头行动效率更高 And an

VOA标准英语2008年-Expensive Fuel Brings Change to Transportation

As rising fuel costs drive up the cost of transportation, the transportation industry itself is being forced to change. America's biggest carmaker is closing factories where its largest vehicles are made, and expanding plants that build small cars.

18招促环保（双语）

18招促环保（双语） 我们中的每个人都应该对自己日常生活活动和选择所产生的温室气体负责。因此，防止气候变化需要地球上的每个人共同来努力。在中国，平均每户每年的碳排放量是2.41吨

Using bacteria to generate energy hopeful

BEIJING, May 24 (Xinhuanet) -- Scientists revealed for the first time the molecular structure of proteins, which enables bacteria to transfer electrical charges, according to a new study. The revelation was published in Proceedings of the National Ac

说明文阅读提高方法

说明文阅读提高方法

第270期:一年之计在于晨

《论语》中有这样一句话： 曾子曰：吾日三省吾身；为人谋而不忠乎？与朋友交而不信乎？传不习乎？ 翻成白话是这样： 我每天必定用三件事反省自己：替人谋事有没有不尽心尽力的地方？