My mother reached into her bottomless supple of maxims and told Doris. "An apple a day keeps the doctor away.

My mother reached into her bottomless supple of maxims and told Doris. "An apple a day keeps the doctor away.

A、My mother took out a book， which provides a large number of maxims.

B、My mother began quoting a wise saying from her unlimited collection.

C、My mother always had a book of quotations within easy reach.

D、My mother was constantly supplied with sayings and quotations.

正确答案：B