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