2007年，巴林顿·欧文成为独自驾驶飞机环游世界的最年轻的飞行员。
In 2007, Barrington Irving became the youngest person to fly alone around the world.
在约翰的帮助下，凯文成功通过了数学考试，并且也很少欺负人了。
With John's help, Kevin passed math tests successfully, and he seldom bullied anyone.
美国国际教育委员会的一项调查显示，在美国的整个正规教育体系中，有227，086名学习中文的人，使中文成为第三大最受欢迎的语言学习。
A survey by American Councils for International Education showed that there were 227,086 Chinese learners across the formal US education system, making Chinese the third most popular language being studied.
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