单词：Ptiliidae
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50 years after introduction of the Pill, reproductive rights still at stake for women worldwide Rosanne Skirble | Washington, DC 12 May 2010 The Pill was approved 50 years ago and, today, 12 million American women take the oral contraceptive. In May
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Be an Optimist（做一个乐观的人） Do you see the glass as half－full rather than half empty? Do you keep your eye upon the doughnut，not upon the hole? Suddenly these clichs are scientific questions，as researchers scrutinize the power of
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今天我们要学的词是uptick。 Uptick, 名词，意思是上升。 There has been an uptick in violent crimes in the past year, 过去一年里暴力犯罪有所上升。Local retailers expect to see a sales uptick in this year's holiday shoppi
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Tim: So, you know, we're talking a little bit about jobs. I'm kind of curious. Do you prefer working in a group or do you prefer working alone? Jeff: That's a tough question. Tim: It definitely is because there is good things about both. Jeff: That's
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Todd: Could you talk about, when you travel, do you prefer to travel with somebody to travel alone? Keren: I prefer to travel with someone but on my next trip I'm actually traveling alone so I'm looking forward to seeing whether I enjoy myself. Yeah.
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Two frogs in the belly of a snake were considering their altered circumstances．This is pretty bad luck，said one．Don't jump to conclusions，the other said，we are out of the wet and provided with board and lodging． With lodging，certainly，
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