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