I live on the forty-eighth floor. -
"O" is the fifteenth letter of the alphabet. -
I cook this pizza for the tenth time. -
She took the thirty-sixth place. -
November is the eleventh month of the year. -
He doesn't have the fourth lesson today. -
My birthday is on the nineteenth of January. -
I give you the third chance. -
Yesterday was her seventy-third birthday. -
He lived in the eighteenth century. -
She lived in the thirteenth century. -
This is the fiftieth floor. -
He saw her for the first time. -
My brother bought the third car. -
It's the seventh day of my holiday. -
December is the twelfth month of the year. -
Is this the sixtieth floor? -
It's your sixth hour here. -
This is not the thirtieth floor. -
My parents bought the second flat. -