单项选择题

Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions.
What can be learned about Miss Brown’s first book

A.It was about a little animal.
B.It took her 8 years to write.
C.It was adapted from a fairy tale.
D.It was about a little girl and her pet.