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. Now, listen to the conversation.
Why is the woman making this call

A.Because she wants to sell some homemade candy.
B.Because she is wondering how much it costs to send some vegetables.
C.Because she wants to get some information about sending a package.
D.Because she wants to buy some candy and vegetable.