| Simple | Progressive | Perfect | Progressive |
| Present |
| I lubricate |
| you lubricate |
| he/she/it lubricates |
| we lubricate |
| you all lubricate |
| they lubricate |
|
| I am lubricating |
| you are lubricating |
| he/she/it is lubricating |
| we are lubricating |
| you all are lubricating |
| they are lubricating |
|
| I have lubricated |
| you have lubricated |
| he/she/it has lubricated |
| we have lubricated |
| you all have lubricated |
| they have lubricated |
|
| I have been lubricating |
| you have been lubricating |
| he/she/it has been lubricating |
| we have been lubricating |
| you all have been lubricating |
| they have been lubricating |
|
| Past |
| I lubricated |
| you lubricated |
| he/she/it lubricated |
| we lubricated |
| you all lubricated |
| they lubricated |
|
| I was lubricating |
| you were lubricating |
| he/she/it was lubricating |
| we were lubricating |
| you all were lubricating |
| they were lubricating |
|
| I had lubricated |
| you had lubricated |
| he/she/it had lubricated |
| we had lubricated |
| you all had lubricated |
| they had lubricated |
|
| I had been lubricating |
| you had been lubricating |
| he/she/it had been lubricating |
| we had been lubricating |
| you all had been lubricating |
| they had been lubricating |
|
| Future |
| I will lubricate |
| you will lubricate |
| he/she/it will lubricate |
| we will lubricate |
| you all will lubricate |
| they will lubricate |
|
| I will be lubricating |
| you will be lubricating |
| he/she/it will be lubricating |
| we are lubricating |
| you all will be lubricating |
| they will be lubricating |
|
| I will have lubricated |
| you will have lubricated |
| he/she/it will have lubricated |
| we will have lubricated |
| you all will have lubricated |
| they will have lubricated |
|
| I will have been lubricating |
| you will have been lubricating |
| he/she/it will have been lubricating |
| we will have been lubricating |
| you all will have been lubricating |
| they will have been lubricating |
|
