It's their fourth week here. -
He lived in the eighteenth century. -
I have the third lesson today. -
It's his third month here. -
They come back on the second of August. -
This is the twenty-fifth time I come here. -
This is my second chance. -
Is Saturday the sixth day of the week? -
Kate is her third daughter. -
He finished his eleventh book. -
It's his forty-fifth birthday. -
I cook this pizza for the tenth time. -
Mary is his first love. -
Is this your fifteenth time in Paris? -
She goes to the dentist for the seventh time. -
Today is the thirtieth of April. -
This is the fiftieth floor. -
This is the thirty-third time you tell me this story. -
Is this his fifth time here? -
What is the twenty-second letter of the alphabet? -