Jane is his first wife. -
Is this your fifteenth time in Paris? -
I give you the third chance. -
What is the twenty-second letter of the alphabet? -
December is the twelfth month of the year. -
James is her second husband. -
He lived in the eighteenth century. -
Mark is his fourth son. -
This is the thirty-first floor. -
He watched the first film. -
Yesterday was her seventy-third birthday. -
I finished my first book! -
What is the third day of the week? -
John is my first love. -
This is my tenth car. -
Is this his fifth time here? -
He took the twenty-third place. -
Is this the sixtieth floor? -
Do you like the twelfth video? -
Tomorrow is the twenty-ninth of February! -