English verb conjugation
SHOULD INTERN

Regular verb: intern - interned - interned

Affirmation

Simple form	V-ing form
I'd intern you'd intern she'd intern we'd intern you'd intern they'd intern	I'd be interning you'd be interning she'd be interning we'd be interning you'd be interning they'd be interning
Perfect	V-ing perfect
I should've interned you should've interned she should've interned we should've interned you should've interned they should've interned	I should've been interning you should've been interning she should've been interning we should've been interning you should've been interning they should've been interning

Negation

Simple form	V-ing form
I shouldn't intern you shouldn't intern she shouldn't intern we shouldn't intern you shouldn't intern they shouldn't intern	I shouldn't be interning you shouldn't be interning she shouldn't be interning we shouldn't be interning you shouldn't be interning they shouldn't be interning
Perfect	V-ing perfect
I shouldn't have interned you shouldn't have interned she shouldn't have interned we shouldn't have interned you shouldn't have interned they shouldn't have interned	I shouldn't have been interning you shouldn't have been interning she shouldn't have been interning we shouldn't have been interning you shouldn't have been interning they shouldn't have been interning

Interrogative form

Simple form	V-ing form
should I intern? should you intern? should she intern? should we intern? should you intern? should they intern?	should I be interning? should you be interning? should she be interning? should we be interning? should you be interning? should they be interning?
Perfect	V-ing perfect
should I have interned? should you have interned? should she have interned? should we have interned? should you have interned? should they have interned?	should I have been interning? should you have been interning? should she have been interning? should we have been interning? should you have been interning? should they have been interning?

Interro-negative form

Simple form	V-ing form
shouldn't I intern? shouldn't you intern? shouldn't she intern? shouldn't we intern? shouldn't you intern? shouldn't they intern?	shouldn't I be interning? shouldn't you be interning? shouldn't she be interning? shouldn't we be interning? shouldn't you be interning? shouldn't they be interning?
Perfect	V-ing perfect
shouldn't I have interned? shouldn't you have interned? shouldn't she have interned? shouldn't we have interned? shouldn't you have interned? shouldn't they have interned?	shouldn't I have been interning? shouldn't you have been interning? shouldn't she have been interning? shouldn't we have been interning? shouldn't you have been interning? shouldn't they have been interning?