| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | sponge up | sponge up | sponges up | sponge up | sponge up | sponge up |
| Present continuous | am sponging up | are sponging up | is sponging up | are sponging up | are sponging up | are sponging up |
| Simple past | sponged up | sponged up | sponged up | sponged up | sponged up | sponged up |
| Past continuous | was sponging up | were sponging up | was sponging up | were sponging up | were sponging up | were sponging up |
| Simple future | will sponge up | will sponge up | will sponge up | will sponge up | will sponge up | will sponge up |
| Future continuous | will be sponging up | will be sponging up | will be sponging up | will be sponging up | will be sponging up | will be sponging up |
| Present perfect | have sponged up | have sponged up | has sponged up | have sponged up | have sponged up | have sponged up |
| Present perfect continuous | have been sponging up | have been sponging up | has been sponging up | have been sponging up | have been sponging up | have been sponging up |
| Present continuous | am sponging up | are sponging up | is sponging up | are sponging up | are sponging up | are sponging up |
| Past perfect | had sponged up | had sponged up | had sponged up | had sponged up | had sponged up | had sponged up |
| Past perfect continuous | had been sponging up | had been sponging up | had been sponging up | had been sponging up | had been sponging up | had been sponging up |
| Future perfect | will have sponged up | will have sponged up | will have sponged up | will have sponged up | will have sponged up | will have sponged up |
| Future perfect continuous | will have been sponging up | will have been sponging up | will have been sponging up | will have been sponging up | will have been sponging up | will have been sponging up |
| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | don't sponge up | don't sponge up | doesn't sponge up | don't sponge up | don't sponge up | don't sponge up |
| Present continuous | am not sponging up | are not sponging up | is not sponging up | are not sponging up | are not sponging up | are not sponging up |
| Simple past | didn't sponge up | didn't sponge up | didn't sponge up | didn't sponge up | didn't sponge up | didn't sponge up |
| Past continuous | was not sponging up | were not sponging up | was not sponging up | were not sponging up | were not sponging up | were not sponging up |
| Simple future | won't sponge up | won't sponge up | won't sponge up | won't sponge up | won't sponge up | won't sponge up |
| Future continuous | will not be sponging up | will not be sponging up | will not be sponging up | will not be sponging up | will not be sponging up | will not be sponging up |
| Present perfect | have not sponged up | have not sponged up | has not sponged up | have not sponged up | have not sponged up | have not sponged up |
| Present perfect continuous | have not been sponging up | have not been sponging up | has not been sponging up | have not been sponging up | have not been sponging up | have not been sponging up |
| Present continuous | am not sponging up | are not sponging up | is not sponging up | are not sponging up | are not sponging up | are not sponging up |
| Past perfect | had not sponged up | had not sponged up | had not sponged up | had not sponged up | had not sponged up | had not sponged up |
| Past perfect continuous | had not been sponging up | had not been sponging up | had not been sponging up | had not been sponging up | had not been sponging up | had not been sponging up |
| Future perfect | will have not sponged up | will have not sponged up | will have not sponged up | will have not sponged up | will have not sponged up | will have not sponged up |
| Future perfect continuous | will have not been sponging up | will have not been sponging up | will have not been sponging up | will have not been sponging up | will have not been sponging up | will have not been sponging up |