He took the twenty-third place. -
It's her second day here. -
It's my first week here. -
Mary is his first love. -
This is not the eighth floor. -
May is the fifth month of the year. -
"O" is the fifteenth letter of the alphabet. -
Kate is her third daughter. -
He doesn't have the fourth lesson today. -
Is this his fifth time here? -
This is the thirty-first floor. -
Yesterday was her seventy-third birthday. -
Yesterday was the seventeenth of July. -
This is my first pet. -
He watched the first film. -
He bought the sixty-sixth shirt. -
Do you like my third appartment? -
My brother bought the third car. -
Tomorrow is the twenty-ninth of February! -
Is this the sixtieth floor? -