问题
Mary, how old are you this gear?_______. And My parents just had a party for my ______birthday last monty.
A:Fifteen, fifteenth
B:Fiveteen, fiveteenth
C:Fifteenth, fifteen
D:Fiveteerth, fiveteen
B:Fiveteen, fiveteenth
C:Fifteenth, fifteen
D:Fiveteerth, fiveteen
正确答案是: