The Conjugator
English verb conjugation
SHOULD BACKDATE

Regular verb: backdate - backdated - backdated

Affirmation

Simple form

V-ing form

I'd backdate
you'd backdate
he'd backdate
we'd backdate
you'd backdate
they'd backdate
I'd be backdating
you'd be backdating
he'd be backdating
we'd be backdating
you'd be backdating
they'd be backdating

Perfect

V-ing perfect

I should've backdated
you should've backdated
he should've backdated
we should've backdated
you should've backdated
they should've backdated
I should've been backdating
you should've been backdating
he should've been backdating
we should've been backdating
you should've been backdating
they should've been backdating

Negation

Simple form

V-ing form

I shouldn't backdate
you shouldn't backdate
he shouldn't backdate
we shouldn't backdate
you shouldn't backdate
they shouldn't backdate
I shouldn't be backdating
you shouldn't be backdating
he shouldn't be backdating
we shouldn't be backdating
you shouldn't be backdating
they shouldn't be backdating

Perfect

V-ing perfect

I shouldn't have backdated
you shouldn't have backdated
he shouldn't have backdated
we shouldn't have backdated
you shouldn't have backdated
they shouldn't have backdated
I shouldn't have been backdating
you shouldn't have been backdating
he shouldn't have been backdating
we shouldn't have been backdating
you shouldn't have been backdating
they shouldn't have been backdating

Interrogative form

Simple form

V-ing form

should I backdate?
should you backdate?
should he backdate?
should we backdate?
should you backdate?
should they backdate?
should I be backdating?
should you be backdating?
should he be backdating?
should we be backdating?
should you be backdating?
should they be backdating?

Perfect

V-ing perfect

should I have backdated?
should you have backdated?
should he have backdated?
should we have backdated?
should you have backdated?
should they have backdated?
should I have been backdating?
should you have been backdating?
should he have been backdating?
should we have been backdating?
should you have been backdating?
should they have been backdating?

Interro-negative form

Simple form

V-ing form

shouldn't I backdate?
shouldn't you backdate?
shouldn't he backdate?
shouldn't we backdate?
shouldn't you backdate?
shouldn't they backdate?
shouldn't I be backdating?
shouldn't you be backdating?
shouldn't he be backdating?
shouldn't we be backdating?
shouldn't you be backdating?
shouldn't they be backdating?

Perfect

V-ing perfect

shouldn't I have backdated?
shouldn't you have backdated?
shouldn't he have backdated?
shouldn't we have backdated?
shouldn't you have backdated?
shouldn't they have backdated?
shouldn't I have been backdating?
shouldn't you have been backdating?
shouldn't he have been backdating?
shouldn't we have been backdating?
shouldn't you have been backdating?
shouldn't they have been backdating?