And the first myth is if you try really hard 谣言一：如果你很努力地尝试， you can live to be 100. 你就可以活到一百岁。 False. 错了。 The problem is, only about one out of 5,000 people 事实上，在美国，每五千人中只有一人 in America live to be 100
Remarks of President Barack ObamaWeekly AddressThe White HouseAugust 28, 2010 On Tuesday, after more than seven years, the United States of America will end its combat mission in Iraq and take an impo
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