Based on this quote, how would you describe the marriage of Mary Maloney and her husband? "When the clock said ten minutes to five, she began to listen, and a few moments later, punctually as always, she heard the tires on the gravel outside, and the car door slamming, the footsteps passing the window, the key turning in the lock. She laid aside her sewing, stood up, and went forward to kiss him as he came in."

A They follow the same routine every day.

B They lead exciting lives.

C She likes to surprise him.

D They are very wealthy.