1. Open-heart surgery at the Medical Center Hospital of Vermont (佛蒙特州) used to cost patients an average of $26,300. Today it's $3,000 less.
    在位于佛蒙特州的医疗中心医院，过去开胸手术的平均费用是26,300美元，如今减少了3,000美元。

2. In a soon-to-be-published paper, Benbow reveals that the talented boys' brains appear to process information concerning the location of objects in a very different way from those of average boys and even of talented girls.
    在即将发表的论文中，班博表明，天资好的男孩的脑子处理物体方位信息的过程好像与一般的男孩非常不同，甚至与天资好的女孩也不同。

3. Forty-two had died on the crossing, which was about average for slavers making the trans-Atlantic trip in those days.
    越过大西洋，死了42人。这个数字不高也不低，那时渡洋运奴的船，走一趟差不多都要死这么多人。