单词：finitely generated free R-module
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US Law Could Block Astronaut Activities on Space Station 美国法律禁止宇航员在空间站活动 Now that the U.S. space shuttle Discovery is back on Earth, future shuttle missions are postponed
VOA2005（下）--环境科学探索
The Sundance Film Festival gets under way with a promise to return to its roots, showcasing independent films. Founder Robert Redford is also urging festival-goers to remember the earthquake victims in Haiti. Live now to Sundance in Park City, Utah.
CNN2010年(一)月
[00:01.59]Ask, Ask, Ask?敢于要求 [00:05.30]Markita Andrews, [00:07.71]the greatest saleswoman in the world today, [00:10.57]has generated more than eighty thousand dollars selling Girl Scout cookies since she was seven years old. [00:17.85]At age 13,
智慧背囊超越自我
04 Electricity The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope(摸索) abo
英语范文背诵20篇
[00:00.00] MODULE 3 STATIONERY [00:05.47]Unit 7 Where's My pencil? [00:11.63]VOCABULARY [00:14.87]where where's=where is pencil it [00:21.40]什么地方;哪里 是在哪里 铅笔 它 [00:27.94]on desk no bed [00:32.96]在...的上面 书桌 不;不是
广州小学三年级 (上) 课本
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广州小学三年级 (上) (学生用书)
[00:34.06]Websites which show user-generated video clips [00:37.78]have had phenomenal success [00:40.05]on the Internet in 2006. [00:42.77]The most successful of these sites [00:45.21]is undoubtedly YouTube, [00:47.63]which has become one of the wor
轻松英语之旅
China's clean-energy-generated power usage on rise BEIJING, Nov. 24 (Xinhua)-- Consumption of clean-energy-generated electricity has increased in China as it looks to become less reliant on fossil fuels, statistics from the State Electricity Regulato
英语新闻
用词错误 1) Students must know how to operate a computer. / Students must know how to work on a computer. 2) People can be exposed to many new things on the Internet. / People can learn many new things on the Internet. 3) The purpose of this lett
大学四六级阅读
Bribing your child with a chocolate bar to finish his or her maths homework is an excellent idea, according to researchers who claim that the yummy treat could improve the brain's ability to do the most dreadful subject. 研究人员指出，用一块巧
实用英语
用词错误 1) Students must know how to operate a computer. / Students must know how to work on a computer. 2) People can be exposed to many new things on the Internet. / People can learn many new things on the Internet. 3) The purpose of this lett
四六级写作指导
Oh goodness,I'm at Harvard.Wow,I was so honor I wanna do something really special for you.I wanna to be able to have you look on the seat and there would be free.Free.A master and doctor degrees.But I see you guys cover over it.I've done over 35,000
访谈录2013年
A clever mum has gained more than 100,000 fans on Instagram by posting pictures of the incredible braids she creates for her daughter. 一位心灵手巧的妈妈为女儿编出了精美绝伦的发辫，因而在Instagram网上获得了超过10万名粉
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巧克力是数学成绩提高的法宝 Bribing your child with a chocolate bar to finish his or her maths homework is an excellent idea, according to researchers who claim that the yummy treat could improve the brain's ability to do the most dreadfu
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Making the Most of What You Have If you believe the saying that what doesn't kill you makes you stronger, then the people in New Orleans have got to be among the strongest people in the world. I went back home several times in the past year and each
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善行弥合破碎的心 My husband, Hanoch, and I wrote a book Acts of Kindness: How to Create a Kindness Revolution, which has generated much interest across America. This story was shared with us by an anonymous caller during a radio talk show in
英语美文
所谓特殊信息点是指那些很容易在文章中识别的词汇，诸如，时间，数字，大写字母等形式的语言点。这些形式的表达一方面很容易识别出来，另一方面，这些信息点的表现的一般都是文章的
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