English verb conjugation SHOULD STALE

Regular verb: stale - staled - staled

Affirmation

Simple form

I should stale
you should stale
he should stale
we should stale
you should stale
they should stale

V-ing form

I should be staling
you should be staling
he should be staling
we should be staling
you should be staling
they should be staling

Perfect

I should have staled
you should have staled
he should have staled
we should have staled
you should have staled
they should have staled

V-ing perfect

I should have been staling
you should have been staling
he should have been staling
we should have been staling
you should have been staling
they should have been staling

Negation

Simple form

I should not stale
you should not stale
he should not stale
we should not stale
you should not stale
they should not stale

V-ing form

I should not be staling
you should not be staling
he should not be staling
we should not be staling
you should not be staling
they should not be staling

Perfect

I should not have staled
you should not have staled
he should not have staled
we should not have staled
you should not have staled
they should not have staled

V-ing perfect

I should not have been staling
you should not have been staling
he should not have been staling
we should not have been staling
you should not have been staling
they should not have been staling

Interrogative form

Simple form

should I stale?
should you stale?
should he stale?
should we stale?
should you stale?
should they stale?

V-ing form

should I be staling?
should you be staling?
should he be staling?
should we be staling?
should you be staling?
should they be staling?

Perfect

should I have staled?
should you have staled?
should he have staled?
should we have staled?
should you have staled?
should they have staled?

V-ing perfect

should I have been staling?
should you have been staling?
should he have been staling?
should we have been staling?
should you have been staling?
should they have been staling?

Interro-negative form

Simple form

should I not stale?
should you not stale?
should he not stale?
should we not stale?
should you not stale?
should they not stale?

V-ing form

should I not be staling?
should you not be staling?
should he not be staling?
should we not be staling?
should you not be staling?
should they not be staling?

Perfect

should I not have staled?
should you not have staled?
should he not have staled?
should we not have staled?
should you not have staled?
should they not have staled?

V-ing perfect

should I not have been staling?
should you not have been staling?
should he not have been staling?
should we not have been staling?
should you not have been staling?
should they not have been staling?

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