It is ten past eight in the morning. The students are having English lesson in the classroom. Paul opens the door and comes in.

　　早上八點十分，同學們正在教室里上英語課，保羅推門進來。

　　Between them, they proposed over 50 researchers, but several names recurred on many lists. We have sifted the 50 down to eight, all of whom received their PhDs in the past ten years.

　　經過他們共同努力，提名了50多位研究人員，但是有幾個名字多次出現在不同的名單中。

　　Over the past eight years, no fewer than 15 girls found they were expecting when they were aged just ten. A further 39 found out they were pregnant when they were 11.

　　在過去的8年間，只有不到15名少女在10歲的時候懷孕，而11歲懷孕的人數為39。