English verb conjugation
TO STAFF
Regular verb: staff - staffed - staffed
Present | Present continuous | Preterite | Preterite continuous |
| don't I staff? don't you staff? doesn't he staff? don't we staff? don't you staff? don't they staff? | am I not staffing? aren't you staffing? isn't he staffing? aren't we staffing? aren't you staffing? aren't they staffing? | didn't I staff? didn't you staff? didn't he staff? didn't we staff? didn't you staff? didn't they staff? | wasn't I staffing? weren't you staffing? wasn't he staffing? weren't we staffing? weren't you staffing? weren't they staffing? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| haven't I staffed? haven't you staffed? hasn't he staffed? haven't we staffed? haven't you staffed? haven't they staffed? | haven't I been staffing? haven't you been staffing? hasn't he been staffing? haven't we been staffing? haven't you been staffing? haven't they been staffing? | hadn't I staffed? hadn't you staffed? hadn't he staffed? hadn't we staffed? hadn't you staffed? hadn't they staffed? | hadn't I been staffing? hadn't you been staffing? hadn't he been staffing? hadn't we been staffing? hadn't you been staffing? hadn't they been staffing? |
Future | Future continuous | Future perfect | Future perfect continuous |
| won't I staff? won't you staff? won't he staff? won't we staff? won't you staff? won't they staff? | won't I be staffing? won't you be staffing? won't he be staffing? won't we be staffing? won't you be staffing? won't they be staffing? | won't I have staffed? won't you have staffed? won't he have staffed? won't we have staffed? won't you have staffed? won't they have staffed? | won't I have been staffing? won't you have been staffing? won't he have been staffing? won't we have been staffing? won't you have been staffing? won't they have been staffing? |
Present | Present continuous | Past | Past continuous |
| wouldn't I staff? wouldn't you staff? wouldn't he staff? wouldn't we staff? wouldn't you staff? wouldn't they staff? | wouldn't I be staffing? wouldn't you be staffing? wouldn't he be staffing? wouldn't we be staffing? wouldn't you be staffing? wouldn't they be staffing? | wouldn't I have staffed? wouldn't you have staffed? wouldn't he have staffed? wouldn't we have staffed? wouldn't you have staffed? wouldn't they have staffed? | wouldn't I have been staffing? wouldn't you have been staffing? wouldn't he have been staffing? wouldn't we have been staffing? wouldn't you have been staffing? wouldn't they have been staffing? |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to staff | - - - |
Present | Past | ||
| staffing | staffed |