De acuerdo con el diálogo, ¿cuántos años va a cumplir el padre de A?
A: This is a photo of my parents.
B: How old are they?
A: My father is 39 years old, and my mother is 35.
B: Wow. Your father’s in a very good shape. He looks like he’s only 33 years old!
A: That’s true. His birthday is next month. He will be 40 years old.