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77.Measure how long projects take. 估计项目可能会用的时间。 Remember you can't improve what you don't measure. 不进行估计也就无从改进。 If you want to improve your efficiency, you must have a baseline from which to measure. 如果
生活英语听力文章
President and Mrs. Bush Attend White House Easter Egg Roll THE PRESIDENT: Well, Laura and I welcome you to the White House for the Easter Egg Roll. How about the Jonas Brothers? Thanks for coming. (Applause.) We are sure glad you're here. We welcome
美国总统每日发言
He needed to blow his nose. He pulled four sheets off the roll of toilet paper. What's this, he wondered. The first two sheets were 2-ply. The next two sheets were mostly 1-ply. He pulled six more sheets off the roll. The first four sheets were mostl
简单慢速英语阅读
be replaced by 被所代替 be torn away 被 弄坏，卷走 by now 到目前为止 delay 耽误 Equator 赤道 era 时期，时代 fit 安装 for exactly正好（时间） impressive 给人深刻印象的 Java 爪哇 plank 大块木板 roll 颠簸 r
新概念英语第三册单词MP3
我们平时生活中有一个非常有用人人都会的技能，可以帮我们表达不满，鄙视，不耐烦，无视等心情和状态，它就是翻白眼。 既然翻白眼这么重要，我们除了掌握它的技术动作外，还需要知道
每天三分钟学英语
毕竟是知名公司，规章制度很严格，对员工的要求也很高。Catherine虽然很用功，但还是难免有不尽人意而受屈挨骂之时，这天，她因为工作上的小差错遭到一个同事的当场奚落，心里非常难过
凯瑟琳升职记
She went to the casino. A casino is a gambling house. People gamble in a casino. They take a chance with their money. They hope they will win. Sometimes they do. But usually they lose. It was her birthday. She took $100 to the casino. She went to the
原版英语小短文
慢热，安眠，甜蜜Eleni MandellGirls Artist: Eleni Mandell Song: Girls I wonder how you look when you sleep Do you still dream about girls from your street Do you still dream about girls from high school Do you still dream about girls, girls, g
甜蜜英文歌曲
Rock Musicians 'Carry On' in Pakistan Rock and roll never really died in Pakistan. But it did fade away. Pop and rock bands used to play in clubs across Pakistan in the more liberal 1980s, but have largely receded from the public eye. One band is sti
VOA标准英语2013年(三月)
I'm a steamroller baby I'm 'bout to roll all over you I'm a steamroller baby I'm 'bout to roll all over you I'm gonna inject your soul With some sweet rock'n'roll And shoot you full of rhythm and blues I'm a napalm-bomb Guaranteed to blow your mind I
The Voice 美国好声音
This is AP News Minute. Police in Ohio are urging residents in surrounding states to be on alert, for a man who they say shot and killed an elderly passer-by, and then posted a gruesome video of the killing on Facebook. Police and the FBI in Clevelan
美联社新闻一分钟2017(四)月
THIS IS AMERICA - Musical Legend Chuck Berry Still Reeling and Rocking on Stage at 86 Welcome to THIS IS AMERICA in VOA Special English. Im Faith Lapidus. This week on our program -- the music of Chuck Berry. The man often called the father of rock a
2012年VOA慢速英语(十)月
Remembering Blues Legend Etta James When Etta James sang Mack Gordon and Harry Warrens At Last, the dozens of other versions by everyone from Nat King Cole to Beyonce seemed to pale in comparison. It was Ettas signature song that launched her acclaim
VOA标准英语2012年(一月)
Hollywood Studios Roll Out Big Budget Flicks Every summer, big Hollywood studios roll out big budget flicks, rich in special effects and celebrity actors. These blockbusters attract large audiences to multiplex and luxury movie theaters. Revenues fro
VOA标准英语2015年(六月)
Once a circle missed a wedge. The circle wanted to be whole, so it went around looking for its missing piece. But because it was incomplete and therefore could roll only very slowly, it admired the flowers along the way. It chatted with worms. It en
白领英语晨读
I think we were playing exactly what the Beatles did. We were, we thought that we were playing rock'n'roll, you know. I think Brazil is such a kaleidoscope of information, especially then. There was no information, so we used to pick up music from, t
自然百科2012年
Music of The Blind Boys of Alabama Nears 70th Anniversary 阿拉巴马盲童组合成立70周年 We are approaching the 70th anniversary of the first performance by a venerable American musical ensemble, the gospel singing group known as The Blind Bo
VOA常速英语2013年(九月)
Gary Allan's 'Set You Free' Focuses on Hope Every Storm (Runs Out of Rain) is the lead single from Set You Free. The million-selling song became the California natives fastest-rising chart hit to date, and his fourth to top the Country list. Allan sa
VOA标准英语2013年(四月)
D: Congratulations on completing your PhD in Zoology this week, Yael. That makes six advanced degrees for you and eleven for me. Y: Well, we want to make sure Moment of Science listeners know they're getting only the best information. D: You must be
英语听力文摘 English Digest
Clerk: Can I help you? Tamika: Id like to buy some stamps. Clerk: In what denomination? Tamika: Im not sure. I need them for sending regular letters and for Priority Mail. Clerk: The current rate for sending a first-class letter is 41 cents. With fir
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