I'd be extending you'd be extending she'd be extending we'd be extending you'd be extending they'd be extending
Perfect
I would've extended you would've extended she would've extended we would've extended you would've extended they would've extended
V-ing perfect
I would've been extending you would've been extending she would've been extending we would've been extending you would've been extending they would've been extending
Negation
Simple form
I wouldn't extend you wouldn't extend she wouldn't extend we wouldn't extend you wouldn't extend they wouldn't extend
V-ing form
I wouldn't be extending you wouldn't be extending she wouldn't be extending we wouldn't be extending you wouldn't be extending they wouldn't be extending
Perfect
I wouldn't have extended you wouldn't have extended she wouldn't have extended we wouldn't have extended you wouldn't have extended they wouldn't have extended
V-ing perfect
I wouldn't have been extending you wouldn't have been extending she wouldn't have been extending we wouldn't have been extending you wouldn't have been extending they wouldn't have been extending
Interrogative form
Simple form
would I extend? would you extend? would she extend? would we extend? would you extend? would they extend?
V-ing form
would I be extending? would you be extending? would she be extending? would we be extending? would you be extending? would they be extending?
Perfect
would I have extended? would you have extended? would she have extended? would we have extended? would you have extended? would they have extended?
V-ing perfect
would I have been extending? would you have been extending? would she have been extending? would we have been extending? would you have been extending? would they have been extending?
Interro-negative form
Simple form
wouldn't I extend? wouldn't you extend? wouldn't she extend? wouldn't we extend? wouldn't you extend? wouldn't they extend?
V-ing form
wouldn't I be extending? wouldn't you be extending? wouldn't she be extending? wouldn't we be extending? wouldn't you be extending? wouldn't they be extending?
Perfect
wouldn't I have extended? wouldn't you have extended? wouldn't she have extended? wouldn't we have extended? wouldn't you have extended? wouldn't they have extended?
V-ing perfect
wouldn't I have been extending? wouldn't you have been extending? wouldn't she have been extending? wouldn't we have been extending? wouldn't you have been extending? wouldn't they have been extending?