| Present "apologize" | I | apologize | |
| Present Continuous "apologize" | I | am apologizing | |
| Simple past "apologize" | I | apologized | |
| Past Continuous "apologize" | I | was apologizing | |
| Present perfect "apologize" | I | have apologized | |
| Present perfect continuous "apologize" | I | have been apologizing | |
| Past perfect "apologize" | I | had apologized | |
| Past perfect continuous "apologize" | I | had been apologizing | |
| Future "apologize" | I | will apologize | |
| Future continuous "apologize" | I | will be apologizing | |
| Future perfect "apologize" | I | will have apologized | |
| Future perfect continuous "apologize" | I | will have been apologizing |