| Simple | Progressive | Perfect | Progressive |
| Present |
| I quaver |
| you quaver |
| he/she/it quavers |
| we quaver |
| you all quaver |
| they quaver |
|
| I am quavering |
| you are quavering |
| he/she/it is quavering |
| we are quavering |
| you all are quavering |
| they are quavering |
|
| I have quavered |
| you have quavered |
| he/she/it has quavered |
| we have quavered |
| you all have quavered |
| they have quavered |
|
| I have been quavering |
| you have been quavering |
| he/she/it has been quavering |
| we have been quavering |
| you all have been quavering |
| they have been quavering |
|
| Past |
| I quavered |
| you quavered |
| he/she/it quavered |
| we quavered |
| you all quavered |
| they quavered |
|
| I was quavering |
| you were quavering |
| he/she/it was quavering |
| we were quavering |
| you all were quavering |
| they were quavering |
|
| I had quavered |
| you had quavered |
| he/she/it had quavered |
| we had quavered |
| you all had quavered |
| they had quavered |
|
| I had been quavering |
| you had been quavering |
| he/she/it had been quavering |
| we had been quavering |
| you all had been quavering |
| they had been quavering |
|
| Future |
| I will quaver |
| you will quaver |
| he/she/it will quaver |
| we will quaver |
| you all will quaver |
| they will quaver |
|
| I will be quavering |
| you will be quavering |
| he/she/it will be quavering |
| we are quavering |
| you all will be quavering |
| they will be quavering |
|
| I will have quavered |
| you will have quavered |
| he/she/it will have quavered |
| we will have quavered |
| you all will have quavered |
| they will have quavered |
|
| I will have been quavering |
| you will have been quavering |
| he/she/it will have been quavering |
| we will have been quavering |
| you all will have been quavering |
| they will have been quavering |
|
