| Simple | Progressive | Perfect | Progressive |
| Present |
| I boil |
| you boil |
| he/she/it boils |
| we boil |
| you all boil |
| they boil |
|
| I am boiling |
| you are boiling |
| he/she/it is boiling |
| we are boiling |
| you all are boiling |
| they are boiling |
|
| I have boiled |
| you have boiled |
| he/she/it has boiled |
| we have boiled |
| you all have boiled |
| they have boiled |
|
| I have been boiling |
| you have been boiling |
| he/she/it has been boiling |
| we have been boiling |
| you all have been boiling |
| they have been boiling |
|
| Past |
| I boiled |
| you boiled |
| he/she/it boiled |
| we boiled |
| you all boiled |
| they boiled |
|
| I was boiling |
| you were boiling |
| he/she/it was boiling |
| we were boiling |
| you all were boiling |
| they were boiling |
|
| I had boiled |
| you had boiled |
| he/she/it had boiled |
| we had boiled |
| you all had boiled |
| they had boiled |
|
| I had been boiling |
| you had been boiling |
| he/she/it had been boiling |
| we had been boiling |
| you all had been boiling |
| they had been boiling |
|
| Future |
| I will boil |
| you will boil |
| he/she/it will boil |
| we will boil |
| you all will boil |
| they will boil |
|
| I will be boiling |
| you will be boiling |
| he/she/it will be boiling |
| we are boiling |
| you all will be boiling |
| they will be boiling |
|
| I will have boiled |
| you will have boiled |
| he/she/it will have boiled |
| we will have boiled |
| you all will have boiled |
| they will have boiled |
|
| I will have been boiling |
| you will have been boiling |
| he/she/it will have been boiling |
| we will have been boiling |
| you all will have been boiling |
| they will have been boiling |
|
