I'd be flabbergasting you'd be flabbergasting he'd be flabbergasting we'd be flabbergasting you'd be flabbergasting they'd be flabbergasting
Perfect
I would've flabbergasted you would've flabbergasted he would've flabbergasted we would've flabbergasted you would've flabbergasted they would've flabbergasted
V-ing perfect
I would've been flabbergasting you would've been flabbergasting he would've been flabbergasting we would've been flabbergasting you would've been flabbergasting they would've been flabbergasting
Negation
Simple form
I wouldn't flabbergast you wouldn't flabbergast he wouldn't flabbergast we wouldn't flabbergast you wouldn't flabbergast they wouldn't flabbergast
V-ing form
I wouldn't be flabbergasting you wouldn't be flabbergasting he wouldn't be flabbergasting we wouldn't be flabbergasting you wouldn't be flabbergasting they wouldn't be flabbergasting
Perfect
I wouldn't have flabbergasted you wouldn't have flabbergasted he wouldn't have flabbergasted we wouldn't have flabbergasted you wouldn't have flabbergasted they wouldn't have flabbergasted
V-ing perfect
I wouldn't have been flabbergasting you wouldn't have been flabbergasting he wouldn't have been flabbergasting we wouldn't have been flabbergasting you wouldn't have been flabbergasting they wouldn't have been flabbergasting
Interrogative form
Simple form
would I flabbergast? would you flabbergast? would he flabbergast? would we flabbergast? would you flabbergast? would they flabbergast?
V-ing form
would I be flabbergasting? would you be flabbergasting? would he be flabbergasting? would we be flabbergasting? would you be flabbergasting? would they be flabbergasting?
Perfect
would I have flabbergasted? would you have flabbergasted? would he have flabbergasted? would we have flabbergasted? would you have flabbergasted? would they have flabbergasted?
V-ing perfect
would I have been flabbergasting? would you have been flabbergasting? would he have been flabbergasting? would we have been flabbergasting? would you have been flabbergasting? would they have been flabbergasting?
Interro-negative form
Simple form
wouldn't I flabbergast? wouldn't you flabbergast? wouldn't he flabbergast? wouldn't we flabbergast? wouldn't you flabbergast? wouldn't they flabbergast?
V-ing form
wouldn't I be flabbergasting? wouldn't you be flabbergasting? wouldn't he be flabbergasting? wouldn't we be flabbergasting? wouldn't you be flabbergasting? wouldn't they be flabbergasting?
Perfect
wouldn't I have flabbergasted? wouldn't you have flabbergasted? wouldn't he have flabbergasted? wouldn't we have flabbergasted? wouldn't you have flabbergasted? wouldn't they have flabbergasted?
V-ing perfect
wouldn't I have been flabbergasting? wouldn't you have been flabbergasting? wouldn't he have been flabbergasting? wouldn't we have been flabbergasting? wouldn't you have been flabbergasting? wouldn't they have been flabbergasting?