I'd model you'd model he'd model we'd model you'd model they'd model
V-ing form
I'd be modelling you'd be modelling he'd be modelling we'd be modelling you'd be modelling they'd be modelling
Perfect
I should've modelled you should've modelled he should've modelled we should've modelled you should've modelled they should've modelled
V-ing perfect
I should've been modelling you should've been modelling he should've been modelling we should've been modelling you should've been modelling they should've been modelling
Negation
Simple form
I shouldn't model you shouldn't model he shouldn't model we shouldn't model you shouldn't model they shouldn't model
V-ing form
I shouldn't be modelling you shouldn't be modelling he shouldn't be modelling we shouldn't be modelling you shouldn't be modelling they shouldn't be modelling
Perfect
I shouldn't have modelled you shouldn't have modelled he shouldn't have modelled we shouldn't have modelled you shouldn't have modelled they shouldn't have modelled
V-ing perfect
I shouldn't have been modelling you shouldn't have been modelling he shouldn't have been modelling we shouldn't have been modelling you shouldn't have been modelling they shouldn't have been modelling
Interrogative form
Simple form
should I model? should you model? should he model? should we model? should you model? should they model?
V-ing form
should I be modelling? should you be modelling? should he be modelling? should we be modelling? should you be modelling? should they be modelling?
Perfect
should I have modelled? should you have modelled? should he have modelled? should we have modelled? should you have modelled? should they have modelled?
V-ing perfect
should I have been modelling? should you have been modelling? should he have been modelling? should we have been modelling? should you have been modelling? should they have been modelling?
Interro-negative form
Simple form
shouldn't I model? shouldn't you model? shouldn't he model? shouldn't we model? shouldn't you model? shouldn't they model?
V-ing form
shouldn't I be modelling? shouldn't you be modelling? shouldn't he be modelling? shouldn't we be modelling? shouldn't you be modelling? shouldn't they be modelling?
Perfect
shouldn't I have modelled? shouldn't you have modelled? shouldn't he have modelled? shouldn't we have modelled? shouldn't you have modelled? shouldn't they have modelled?
V-ing perfect
shouldn't I have been modelling? shouldn't you have been modelling? shouldn't he have been modelling? shouldn't we have been modelling? shouldn't you have been modelling? shouldn't they have been modelling?