单词：hexagraph
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There are many arguments about the advantages and disadvantages of examinations. Some people think that examinations can help them review the lessons regularly, while others maintain that too many examinations have frustrated them. To me I think an e
疯狂英语易背作文
[00:00.00]Module 1 LEARNING METHODS [00:05.54]Unit 3 Some of the exams were very difficult. [00:11.24]4 Listen and complete. [00:15.06]Mum,I have my report here. [00:18.39]Great. Can you give it to me,please? [00:21.26]Sure. [00:22.78]Oh, this is for
外研社新标准初中英语九年级
New IMAX Space Documentary Brings Images to Life 新的3D IMXA给生活带来新的享受 What we watched then were blurry and grainy TV transmissions. Now, the 45-minute IMAX documentary puts the aud
VOA2005（下）--环境科学探索
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
英语新闻视频
By Nancy Steinbach EDUCATION REPORT -July 25, 2002: SAT Examination This is the VOA Special English Education Report. Each year, millions of people around the world apply to study at American colleges
教育与新闻
By Craig McCulloch Vancouver 21 June 2006 Canadian Prime Minister Stephen Harper says terrorism is among the biggest challenges facing the world's cities. Policy makers, activists and scientists are meeting in Canada for the United Nations sponsored
2006年VOA标准英语（六月）
By Michael Bowman Washington 24 August 2006 A U.S. congressional committee has issued a report alleging major gaps in U.S. intelligence on Iran's nuclear program and calling for a concerted effort to improve America's information-gathering capabili
2006年VOA标准英语（八月）
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we will tell about newly-found organisms that are said to be among the oldest living organisms on Earth. And, we will tell a
VOA慢速英语2009年（五）月
Technology Report - Scientists Develop Smartphone App for Eye Exams This is the VOA Special English Technology Report. More than two hundred eighty million people around the world have vision problems or are blind. The World Health Organization says
2011年VOA慢速英语(五)月
By Andre de Nesnera Washington 20 April 2006 As Iran continues to defy the United Nations Security Council by enriching uranium -- a process that could lead to building nuclear weapons -- the internat
2006年VOA标准英语（四月）
'Terrorists in Love' Examines Islamic Radicals How does a young man transform from a law-abiding middle-class citizen into a terrorist? Ken Ballen, a former federal prosecutor, spent five years trying to find answers to that question. The result is a
VOA标准英语2011年(十一月)
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
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
VOA标准英语2014年(二月)
By Sean Maroney New York 20 June 2007 In 1967, Israel countered what it saw as a threat of annihilation by its neighbors and defeated three Arab armies in six days. As a result, Israel nearly tripled the terroritory under its control and began an occ
2007年VOA标准英语（六月）
By Deborah Tate Capitol Hill 17 January 2007 watch Deborah Block's report Millions of Iraqis have been displaced by the sectarian violence wracking their country, and many have sought refuge in neighboring countries - severely straining those govern
2007年VOA标准英语（一月）
Leaders of the world's advanced economies have been meeting with counterparts from some of the world's poorest African nations on the first day of the G8 summit in northern Japan. As VOA's Kurt Achin reports from Hokkaido, the G8 leaders are facing
VOA标准英语2008年（七月）
By Scott Stearns Dakar 10 November 2009 Prosecutors at the U.N. Special Court for Sierra Leone have begun their cross-examination of former Liberian President Charles Taylor who is facing charges of war crimes and crimes against humanity. Former Lib
VOA标准英语2009年(十一月)
By Deborah Tate Washington 18 July 2006 The Bush administration's nuclear accord with the Indian government was the focus of a Senate committee hearing Tuesday, with witnesses underscoring the benefits to both the United States and India. ---------
2006年VOA标准英语（七月）
By Deborah Tate Washington 12 July 2006 The Bush administration - pressing Congress to complete immigration reform legislation, is highlighting the contributions immigrants make to the U.S. economy. Carlos Gutierrez testifies on Capitol Hill, Wednes
2006年VOA标准英语（七月）
By Sean Maroney Washington 09 December 2006 U.S. President George Bush says his administration is reviewing the bipartisan report issued this past week on the situation in Iraq, and will seriously consider its recommendations. VOA's Sean Maroney rep
2006年VOA标准英语（十二月）