Usage Examples Ordinal numbers

• It's my first week here. -
• This is my tenth car. -
• I finished my first book! -
• It's his forty-fifth birthday. -
• This is the ninety-ninth problem for me. -
• Yesterday was her seventy-third birthday. -
• He bought the sixty-sixth shirt. -
• Look at the second girl. -
• What is the third day of the week? -
• This is my first pet. -
• This is the twenty-fifth time I come here. -
• Is this her seventh time in London? -
• It's our fifth year here. -
• December is the twelfth month of the year. -
• It's his third month here. -
• I read the fourth book. -
• Is "T" the twentieth letter of the alphabet? -
• Jane is his first wife. -
• My parents bought the second flat. -
• I don't like her third husband. -