A． From her mother. B． From a TV program. C． Through listening to the radio. D． In a book she read.
参考答案D解析:Where did the woman find advice about patience?
细节题。根据文中女士的话I have found some books about this problem．There are some useful tips．可知她是从一本书里得到建议的。因此，正确答案是D。