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