I wrote my sixth song. -
This is the thirty-first floor. -
He lived in the eighteenth century. -
This is the twenty-fifth time I come here. -
It's my first week here. -
December is the twelfth month of the year. -
This is her fourteenth letter. -
It's your sixth hour here. -
It's his third month here. -
He doesn't have the fourth lesson today. -
Tomorrow is the twenty-ninth of February! -
Is this your twentieth time in India? -
He doesn't like my second wife. -
Mary is his first love. -
I have the third lesson today. -
I give you the third chance. -
He finished his eleventh book. -
Jane is his first wife. -
Is this his fifth time here? -
He bought the sixty-sixth shirt. -