
Regular verb: sign - signed - signed
Simple form | V-ing form | 
| I'll sign you'll sign he'll sign we'll sign you'll sign they'll sign  | I'll be signing you'll be signing he'll be signing we'll be signing you'll be signing they'll be signing  | 
Perfect | V-ing perfect | 
| I'll have signed you'll have signed he'll have signed we'll have signed you'll have signed they'll have signed  | I'll have been signing you'll have been signing he'll have been signing we'll have been signing you'll have been signing they'll have been signing  | 
Simple form | V-ing form | 
| I won't sign you won't sign he won't sign we won't sign you won't sign they won't sign  | I won't be signing you won't be signing he won't be signing we won't be signing you won't be signing they won't be signing  | 
Perfect | V-ing perfect | 
| I won't have signed you won't have signed he won't have signed we won't have signed you won't have signed they won't have signed  | I won't have been signing you won't have been signing he won't have been signing we won't have been signing you won't have been signing they won't have been signing  | 
Simple form | V-ing form | 
| will I sign? will you sign? will he sign? will we sign? will you sign? will they sign?  | will I be signing? will you be signing? will he be signing? will we be signing? will you be signing? will they be signing?  | 
Perfect | V-ing perfect | 
| will I have signed? will you have signed? will he have signed? will we have signed? will you have signed? will they have signed?  | will I have been signing? will you have been signing? will he have been signing? will we have been signing? will you have been signing? will they have been signing?  | 
Simple form | V-ing form | 
| won't I sign? won't you sign? won't he sign? won't we sign? won't you sign? won't they sign?  | won't I be signing? won't you be signing? won't he be signing? won't we be signing? won't you be signing? won't they be signing?  | 
Perfect | V-ing perfect | 
| won't I have signed? won't you have signed? won't he have signed? won't we have signed? won't you have signed? won't they have signed?  | won't I have been signing? won't you have been signing? won't he have been signing? won't we have been signing? won't you have been signing? won't they have been signing?  |