| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | slip | slip | slips | slip | slip | slip |
| Present continuous | am slipping | are slipping | is slipping | are slipping | are slipping | are slipping |
| Simple past | slipped | slipped | slipped | slipped | slipped | slipped |
| Past continuous | was slipping | were slipping | was slipping | were slipping | were slipping | were slipping |
| Simple future | will slip | will slip | will slip | will slip | will slip | will slip |
| Future continuous | will be slipping | will be slipping | will be slipping | will be slipping | will be slipping | will be slipping |
| Present perfect | have slipped | have slipped | has slipped | have slipped | have slipped | have slipped |
| Present perfect continuous | have been slipping | have been slipping | has been slipping | have been slipping | have been slipping | have been slipping |
| Present continuous | am slipping | are slipping | is slipping | are slipping | are slipping | are slipping |
| Past perfect | had slipped | had slipped | had slipped | had slipped | had slipped | had slipped |
| Past perfect continuous | had been slipping | had been slipping | had been slipping | had been slipping | had been slipping | had been slipping |
| Future perfect | will have slipped | will have slipped | will have slipped | will have slipped | will have slipped | will have slipped |
| Future perfect continuous | will have been slipping | will have been slipping | will have been slipping | will have been slipping | will have been slipping | will have been slipping |
| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | don't slip | don't slip | doesn't slip | don't slip | don't slip | don't slip |
| Present continuous | am not slipping | are not slipping | is not slipping | are not slipping | are not slipping | are not slipping |
| Simple past | didn't slip | didn't slip | didn't slip | didn't slip | didn't slip | didn't slip |
| Past continuous | was not slipping | were not slipping | was not slipping | were not slipping | were not slipping | were not slipping |
| Simple future | won't slip | won't slip | won't slip | won't slip | won't slip | won't slip |
| Future continuous | will not be slipping | will not be slipping | will not be slipping | will not be slipping | will not be slipping | will not be slipping |
| Present perfect | have not slipped | have not slipped | has not slipped | have not slipped | have not slipped | have not slipped |
| Present perfect continuous | have not been slipping | have not been slipping | has not been slipping | have not been slipping | have not been slipping | have not been slipping |
| Present continuous | am not slipping | are not slipping | is not slipping | are not slipping | are not slipping | are not slipping |
| Past perfect | had not slipped | had not slipped | had not slipped | had not slipped | had not slipped | had not slipped |
| Past perfect continuous | had not been slipping | had not been slipping | had not been slipping | had not been slipping | had not been slipping | had not been slipping |
| Future perfect | will have not slipped | will have not slipped | will have not slipped | will have not slipped | will have not slipped | will have not slipped |
| Future perfect continuous | will have not been slipping | will have not been slipping | will have not been slipping | will have not been slipping | will have not been slipping | will have not been slipping |