| I | fret |
| you | fret |
| he/she/it | frets |
| we | fret |
| you | fret |
| they | fret |
| I | have fretted |
| you | have fretted |
| he/she/it | has fretted |
| we | have fretted |
| you | have fretted |
| they | have fretted |
| I | fretted |
| you | fretted |
| he/she/it | fretted |
| we | fretted |
| you | fretted |
| they | fretted |
| I | had fretted |
| you | had fretted |
| he/she/it | had fretted |
| we | had fretted |
| you | had fretted |
| they | had fretted |
| I | will fret |
| you | will fret |
| he/she/it | will fret |
| we | will fret |
| you | will fret |
| they | will fret |
| I | will have fretted |
| you | will have fretted |
| he/she/it | will have fretted |
| we | will have fretted |
| you | will have fretted |
| they | will have fretted |
| I | am fretting |
| you | are fretting |
| he/she/it | is fretting |
| we | are fretting |
| you | are fretting |
| they | are fretting |
| I | have been fretting |
| you | have been fretting |
| he/she/it | has been fretting |
| we | have been fretting |
| you | have been fretting |
| they | have been fretting |
| I | was fretting |
| you | were fretting |
| he/she/it | was fretting |
| we | were fretting |
| you | were fretting |
| they | were fretting |
| I | had been fretting |
| you | had been fretting |
| he/she/it | had been fretting |
| we | had been fretting |
| you | had been fretting |
| they | had been fretting |
| I | will be fretting |
| you | will be fretting |
| he/she/it | will be fretting |
| we | will be fretting |
| you | will be fretting |
| they | will be fretting |
| I | will have been fretting |
| you | will have been fretting |
| he/she/it | will have been fretting |
| we | will have been fretting |
| you | will have been fretting |
| they | will have been fretting |
| I | would fret |
| you | would fret |
| he/she/it | would fret |
| we | would fret |
| you | would fret |
| they | would fret |
| I | would have fretted |
| you | would have fretted |
| he/she/it | would have fretted |
| we | would have fretted |
| you | would have fretted |
| they | would have fretted |
| I | would be fretting |
| you | would be fretting |
| he/she/it | would be fretting |
| we | would be fretting |
| you | would be fretting |
| they | would be fretting |
| I | would have been fretting |
| you | would have been fretting |
| he/she/it | would have been fretting |
| we | would have been fretting |
| you | would have been fretting |
| they | would have been fretting |
| You | fret |
| we | Let's fret |
| You | fret |