Usage Examples Ordinal numbers

• Is this the sixtieth floor? -
• It's our fifth year here. -
• I read the fourth book. -
• Today is the thirtieth of April. -
• My second dress is more beautiful. -
• Yesterday was the seventeenth of July. -
• He lived in the eighteenth century. -
• This is the twenty-fifth time I come here. -
• "O" is the fifteenth letter of the alphabet. -
• This is not the eighth floor. -
• I go to the university on the sixth of September. -
• I live on the forty-eighth floor. -
• This is the thirty-third time you tell me this story. -
• Yesterday he had his sixth exam. -
• This is the fiftieth floor. -
• This is the ninety-ninth problem for me. -
• It's her second day here. -
• He doesn't like my second wife. -
• She takes her cat to the vet for the fourth time. -
• This is not the thirtieth floor. -