The Conjugator
English verb conjugation
SHOULD CONGRATULATE

Regular verb: congratulate - congratulated - congratulated

Affirmation

Simple form

V-ing form

I'd congratulate
you'd congratulate
she'd congratulate
we'd congratulate
you'd congratulate
they'd congratulate
I'd be congratulating
you'd be congratulating
she'd be congratulating
we'd be congratulating
you'd be congratulating
they'd be congratulating

Perfect

V-ing perfect

I should've congratulated
you should've congratulated
she should've congratulated
we should've congratulated
you should've congratulated
they should've congratulated
I should've been congratulating
you should've been congratulating
she should've been congratulating
we should've been congratulating
you should've been congratulating
they should've been congratulating

Negation

Simple form

V-ing form

I shouldn't congratulate
you shouldn't congratulate
she shouldn't congratulate
we shouldn't congratulate
you shouldn't congratulate
they shouldn't congratulate
I shouldn't be congratulating
you shouldn't be congratulating
she shouldn't be congratulating
we shouldn't be congratulating
you shouldn't be congratulating
they shouldn't be congratulating

Perfect

V-ing perfect

I shouldn't have congratulated
you shouldn't have congratulated
she shouldn't have congratulated
we shouldn't have congratulated
you shouldn't have congratulated
they shouldn't have congratulated
I shouldn't have been congratulating
you shouldn't have been congratulating
she shouldn't have been congratulating
we shouldn't have been congratulating
you shouldn't have been congratulating
they shouldn't have been congratulating

Interrogative form

Simple form

V-ing form

should I congratulate?
should you congratulate?
should she congratulate?
should we congratulate?
should you congratulate?
should they congratulate?
should I be congratulating?
should you be congratulating?
should she be congratulating?
should we be congratulating?
should you be congratulating?
should they be congratulating?

Perfect

V-ing perfect

should I have congratulated?
should you have congratulated?
should she have congratulated?
should we have congratulated?
should you have congratulated?
should they have congratulated?
should I have been congratulating?
should you have been congratulating?
should she have been congratulating?
should we have been congratulating?
should you have been congratulating?
should they have been congratulating?

Interro-negative form

Simple form

V-ing form

shouldn't I congratulate?
shouldn't you congratulate?
shouldn't she congratulate?
shouldn't we congratulate?
shouldn't you congratulate?
shouldn't they congratulate?
shouldn't I be congratulating?
shouldn't you be congratulating?
shouldn't she be congratulating?
shouldn't we be congratulating?
shouldn't you be congratulating?
shouldn't they be congratulating?

Perfect

V-ing perfect

shouldn't I have congratulated?
shouldn't you have congratulated?
shouldn't she have congratulated?
shouldn't we have congratulated?
shouldn't you have congratulated?
shouldn't they have congratulated?
shouldn't I have been congratulating?
shouldn't you have been congratulating?
shouldn't she have been congratulating?
shouldn't we have been congratulating?
shouldn't you have been congratulating?
shouldn't they have been congratulating?