答案：
One possible version:
A book Battle Hymn of the Tiger Mother,whose writer Amy Chua is a Chinese American and professor in Yale University,was published in 2010.In it,the writer described how she brought up her two daughters in traditional Chinese ways.The publication of the book caused heated discussion about which educational method is better—the Chinese one or the American one.The Chinese version of the book began to be sold in China at the beginning of 2011.Although the majority of Chinese mothers disapproved of what the writer did,the latest news revealed that the 17-year-old elder daughter was already admitted to Harvard University and Yale University respectively.