单项选择题

Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions.
Why does the narrator cherish the china

A.It’s also old and chipped.
B.It is an heirloom to her.
C.It has a gold rim and a band of roses.
D.It keeps her in touch with her mother.