At eight o 'clock every night, go home after good accounts, to study their favorite mathematics, often study late into the night.

每天晚上八点，回家算好帐目后，才能钻研自己喜欢的数学，常常学习到深夜。

youdao

Dear Jan, today is Tuesday, 11, I am in November busy, in 8 o 'clock, on me the mathematics courses, I does not like mathematics.

今天是星期二，十一月十一号，我非常忙，在8点，我上数学课，我不喜欢数学。

youdao

The people who started the company named it Google because in mathematics, googol,spelled g-o-o-g-o-l, is an extremely large number.

VOA: special.2009.04.19