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This week well discuss choices about how best to use the words option and alternative. Frequently the words option and alternative are used interchangeably, but there is a difference. Do you know what it is? Lets say Horatio has a primary plan of act
英语语法 Grammar Girl
By Challiss McDonough Luxor, Egypt 04 November 2007 The face of the ancient Egyptian King Tutankhamun has been shown to the public for the first time since his tomb was discovered 85 years ago. King Tut's mummy has been moved into a special display c
VOA常速英语2007年（十一月）
Designed by scientists at the Max Plank Institute in Germany, the iSkin can be stuck to fingers, forearms or even behind people's ears. The thin, flexible sensors can be glued on to the skin like a temporary tattoo. They allow users to control smartp
英语新闻
文本： Hathcock Come in,HQ. HQ Copy. Hathcock The target is on the move,heading south _(1)_ train.We need intel on an alternate route to intercept the target. HQ Affirmative,transmitting _(2)_ to your GPS.We believe it's heading towards a docking
小龟乐游记英语短文
BEIJING, Dec. 11 (Xinhua) -- China is faced with severe challenges in collecting enough blood plasma to produce medicines, Health Minister Chen Zhu said Sunday. Chen called on the public to join blood donation after donating blood plasma at the Beiji
英语新闻
CHENGDU, May 5 (Xinhua) -- Chinese Health Minister Chen Zhu donated plasma on Saturday in Chengdu, capital of southwest China's Sichuan Province, and called on health workers to take the lead in blood donation to ease the country's blood supply short
英语新闻