English verb conjugation COULD CALM

Regular verb: calm - calmed - calmed


Affirmation

Simple form

I could calm
you could calm
he could calm
we could calm
you could calm
they could calm

V-ing form

I could be calming
you could be calming
he could be calming
we could be calming
you could be calming
they could be calming

Perfect

I could have calmed
you could have calmed
he could have calmed
we could have calmed
you could have calmed
they could have calmed

V-ing perfect

I could have been calming
you could have been calming
he could have been calming
we could have been calming
you could have been calming
they could have been calming

Negation

Simple form

I could not calm
you could not calm
he could not calm
we could not calm
you could not calm
they could not calm

V-ing form

I could not be calming
you could not be calming
he could not be calming
we could not be calming
you could not be calming
they could not be calming

Perfect

I could not have calmed
you could not have calmed
he could not have calmed
we could not have calmed
you could not have calmed
they could not have calmed

V-ing perfect

I could not have been calming
you could not have been calming
he could not have been calming
we could not have been calming
you could not have been calming
they could not have been calming

Interrogative form

Simple form

could I calm?
could you calm?
could he calm?
could we calm?
could you calm?
could they calm?

V-ing form

could I be calming?
could you be calming?
could he be calming?
could we be calming?
could you be calming?
could they be calming?

Perfect

could I have calmed?
could you have calmed?
could he have calmed?
could we have calmed?
could you have calmed?
could they have calmed?

V-ing perfect

could I have been calming?
could you have been calming?
could he have been calming?
could we have been calming?
could you have been calming?
could they have been calming?

Interro-negative form

Simple form

could I not calm?
could you not calm?
could he not calm?
could we not calm?
could you not calm?
could they not calm?

V-ing form

could I not be calming?
could you not be calming?
could he not be calming?
could we not be calming?
could you not be calming?
could they not be calming?

Perfect

could I not have calmed?
could you not have calmed?
could he not have calmed?
could we not have calmed?
could you not have calmed?
could they not have calmed?

V-ing perfect

could I not have been calming?
could you not have been calming?
could he not have been calming?
could we not have been calming?
could you not have been calming?
could they not have been calming?