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US Supreme Court Considers Gay Marriage A huge crowd both for and against gay marriage swarmed outside the Supreme Court, eager to take part in what may turn out to be a pivotal moment in the struggle for equal rights for gay Americans. At issue is C
VOA标准英语2013年(三月)
Marriage seems to be a dying institution. Everywhere we look, there are more and more statistics saying marriage is on its way out, divorce is on the increase, or people are leaving it later and later to tie the knot. A worrying trend over the past f
纯正英语一分钟
It's an astounding mechanism, but it looks like it's being overwhelmed. Recently, the coral has been telling us that its had enough. Because when it overheats, it self-destructs, expelling the algae that live with them. They turn deathly pale, a proc
自然百科2011年
As a polyp grows, it puts up a wall of limestone around itself. And then it multiplies. Each polyp can produce thousands of offspring, which all work together to build a living fortress-- a coral reef. After just a few years, a single piece of coral
自然百科2011年
shows it really quite well. In order to bring back a piece of this mystery, his team of divers will be risking their lives. Diving problems, you got currents, tides, waves. We havent been here before. We haven't been this deep, though. One of those c
自然百科2011年
I know I can't take one more step towards you 'Cause all that's waiting is regret And don't you know I'm not your ghost anymore You lost the love I loved the most I learned to live half alive And now you want me one more time And who do you think you
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