I'm Maria.Today is my birthday.I want to eat bananas and oranges.I want to drink orange juice and milk.My friend Lucy wants to eat apples and grapes.She wants to drink colas.I want a big birthday cake.My mother buys a big one.It's eighty yuan.We are very happy.
()1.Today is_____birthday.
A. Maria's
B. Lucy's
C. Maria's mother's