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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第四冊(cè) UNIT2-1
Smart cars that can see, hear, feel, smell, and talk? And drive on their own? This may sound like a dream, but the computer revolution is set to turn it into a reality. 能看、能聽(tīng)、有知覺(jué)、具嗅覺(jué)、會(huì)2008-10-01 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第四冊(cè) UNIT1-2
本音頻暫無(wú)對(duì)照文本2008-09-30 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第四冊(cè) UNIT1-1
They say that pride comes before a fall. In the case of both Napoleon and Hitler, the many victories they enjoyed led them to believe that anything was possible, that nothing could stand in their way2008-09-30 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT8-3
本音頻暫無(wú)對(duì)照文本2008-09-29 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT8-2
Cloning offers the possibility of making exact copies of ourselves. Should this be allowed? What benefits and dangers may cloning bring? 克隆技術(shù)使我們有可能分毫不差地復(fù)制自己。這一技術(shù)是否應(yīng)該獲準(zhǔn)應(yīng)2008-09-29 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT8-1
A Clone of Our Own Will humans be the next clones? The technology still has a long way to go before it's considered safe to try on humans. But even if it were safe, would it be right? Let'..2008-09-28 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT7-3
本音頻暫無(wú)對(duì)照文本2008-09-28 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT7-2
Making a living as a door-to-door salesman demands a thick skin, both to protect against the weather and against constantly having the door shut in your face. Bill Porter puts up with all this and mu2008-09-28 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT7-1
The song you are about to hear came about through a chance meeting. The singer, Donna Summer, was having a meal with her manager in an expensive restaurant in the plush Beverly Hills area of Los Ange2008-09-27 編輯:echo
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[新版大學(xué)英語(yǔ)綜合教程] 新版大學(xué)英語(yǔ)綜合教程第三冊(cè) UNIT6-3
本音頻暫無(wú)對(duì)照文本2008-09-27 編輯:echo