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