Is this your fifteenth time in Paris? -
This is the ninety-ninth problem for me. -
I hear this for the third time. -
It's our fifth year here. -
Look at the second girl. -
This is my second chance. -
I go to the university on the sixth of September. -
This is his thirteenth message. -
November is the eleventh month of the year. -
Is this his fifth time here? -
It's the seventh day of my holiday. -
This is not the thirtieth floor. -
He watched the first film. -
Jane is his first wife. -
He lives on the eightieth floor. -
I don't like her third husband. -
He goes to the doctor for the third time. -
May is the fifth month of the year. -
I read the fourth book. -
This is not the eighth floor. -