【sss听写训练】20120302 Fish Finning Fails Financially 2012-04-02

  Tens of millions of sharks are killed for their fins each year. It's not just a tragic abuse to the animals, it's a bad business. ...

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【sss听写训练】20120301 Do Whale Research without Getting Seasick 2012-04-02

  Maybe you've heard that sound, it's an Orca , a killer whale. We know that whales have a kind of language. Families and close ly ...

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【sss听写训练】20120228 Oldest New World Cave Art Discovered 2012-04-02

  Cave painting connect us with our prehistoric art ist ancest o rs. But there's a dearth of such illustration in the Am ...

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【sss听写训练】20120225 New Driver Style Predicts Crash Risk 2012-04-02

Newly license d driver s who make sharp turns and come to sudden screeching stops are nerve wracking . And now there ’s evidenc ...

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【sss听写训练】09-02-02Museums Dogged by Wrong Animal Walks 2012-03-30

  If you have a dog, you know you got ta walk it. But do you know how it walks? If you have no idea which foot Fido puts fo ...

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