Today is the thirtieth of April. -
He travels alone for the first time. -
December is the twelfth month of the year. -
"O" is the fifteenth letter of the alphabet. -
Do you see the second person to the left? -
Is this your fifteenth time in Paris? -
My brother bought the third car. -
This king lived in the twelfth century. -
It's her second day here. -
He watched the first film. -
She takes her cat to the vet for the fourth time. -
Is this your twentieth time in India? -
It's his forty-fifth birthday. -
This is my first pet. -
You go to Italy on the fourteenth of July. -
This is not the eighth floor. -
This is the fiftieth floor. -
This is the thirty-third time you tell me this story. -
They come back on the second of August. -
It's your sixth hour here. -