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