| Simple | Progressive | Perfect | Progressive |
| Present |
| I metabolize |
| you metabolize |
| he/she/it metabolizes |
| we metabolize |
| you all metabolize |
| they metabolize |
|
| I am metabolizing |
| you are metabolizing |
| he/she/it is metabolizing |
| we are metabolizing |
| you all are metabolizing |
| they are metabolizing |
|
| I have metabolized |
| you have metabolized |
| he/she/it has metabolized |
| we have metabolized |
| you all have metabolized |
| they have metabolized |
|
| I have been metabolizing |
| you have been metabolizing |
| he/she/it has been metabolizing |
| we have been metabolizing |
| you all have been metabolizing |
| they have been metabolizing |
|
| Past |
| I metabolized |
| you metabolized |
| he/she/it metabolized |
| we metabolized |
| you all metabolized |
| they metabolized |
|
| I was metabolizing |
| you were metabolizing |
| he/she/it was metabolizing |
| we were metabolizing |
| you all were metabolizing |
| they were metabolizing |
|
| I had metabolized |
| you had metabolized |
| he/she/it had metabolized |
| we had metabolized |
| you all had metabolized |
| they had metabolized |
|
| I had been metabolizing |
| you had been metabolizing |
| he/she/it had been metabolizing |
| we had been metabolizing |
| you all had been metabolizing |
| they had been metabolizing |
|
| Future |
| I will metabolize |
| you will metabolize |
| he/she/it will metabolize |
| we will metabolize |
| you all will metabolize |
| they will metabolize |
|
| I will be metabolizing |
| you will be metabolizing |
| he/she/it will be metabolizing |
| we are metabolizing |
| you all will be metabolizing |
| they will be metabolizing |
|
| I will have metabolized |
| you will have metabolized |
| he/she/it will have metabolized |
| we will have metabolized |
| you all will have metabolized |
| they will have metabolized |
|
| I will have been metabolizing |
| you will have been metabolizing |
| he/she/it will have been metabolizing |
| we will have been metabolizing |
| you all will have been metabolizing |
| they will have been metabolizing |
|
