This is the fiftieth floor. -
This is her fourteenth letter. -
I read the fourth book. -
Is Saturday the sixth day of the week? -
Her shop is the third to the left. -
It's his forty-fifth birthday. -
She took the thirty-sixth place. -
He doesn't like my second wife. -
Mary is his first love. -
Kate is her third daughter. -
I start to work on the twenty fifth of May. -
My second dress is more beautiful. -
He lives on the eightieth floor. -
I go to the university on the sixth of September. -
December is the twelfth month of the year. -
I don't like her third husband. -
Mark is his fourth son. -
It's their fourth week here. -
He cooks this cake for the ninth time. -
August is the eighth month of the year. -