He doesn't have the fourth lesson today. -
I go to the university on the sixth of September. -
Yesterday he had his sixth exam. -
He goes to the doctor for the third time. -
August is the eighth month of the year. -
Do you like the twelfth video? -
This is not the thirtieth floor. -
I read the fourth book. -
What is the twenty-second letter of the alphabet? -
I give you the third chance. -
He travels alone for the first time. -
He doesn't like my second wife. -
He took the twenty-third place. -
He watched the first film. -
It's his forty-fifth birthday. -
She takes her cat to the vet for the fourth time. -
They come back on the second of August. -
We go to New York on the sixteenth of January -
This is the thirty-third time you tell me this story. -
Mark is his fourth son. -