English verb conjugation SHOULD DO

Irregular verb: do - did - done

Affirmation

Simple form

I should do
you should do
he should do
we should do
you should do
they should do

V-ing form

I should be doing
you should be doing
he should be doing
we should be doing
you should be doing
they should be doing

Perfect

I should have done
you should have done
he should have done
we should have done
you should have done
they should have done

V-ing perfect

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

Negation

Simple form

I should not do
you should not do
he should not do
we should not do
you should not do
they should not do

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

should I do?
should you do?
should he do?
should we do?
should you do?
should they do?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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