English verb conjugation COULD TRANQUILLIZE

Regular verb: tranquillize - tranquillized - tranquillized

Affirmation

Simple form

I could tranquillize
you could tranquillize
he could tranquillize
we could tranquillize
you could tranquillize
they could tranquillize

V-ing form

I could be tranquillizing
you could be tranquillizing
he could be tranquillizing
we could be tranquillizing
you could be tranquillizing
they could be tranquillizing

Perfect

I could have tranquillized
you could have tranquillized
he could have tranquillized
we could have tranquillized
you could have tranquillized
they could have tranquillized

V-ing perfect

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

Negation

Simple form

I couldn't tranquillize
you couldn't tranquillize
he couldn't tranquillize
we couldn't tranquillize
you couldn't tranquillize
they couldn't tranquillize

V-ing form

I couldn't be tranquillizing
you couldn't be tranquillizing
he couldn't be tranquillizing
we couldn't be tranquillizing
you couldn't be tranquillizing
they couldn't be tranquillizing

Perfect

I couldn't have tranquillized
you couldn't have tranquillized
he couldn't have tranquillized
we couldn't have tranquillized
you couldn't have tranquillized
they couldn't have tranquillized

V-ing perfect

I couldn't have been tranquillizing
you couldn't have been tranquillizing
he couldn't have been tranquillizing
we couldn't have been tranquillizing
you couldn't have been tranquillizing
they couldn't have been tranquillizing

Interrogative form

Simple form

could I tranquillize?
could you tranquillize?
could he tranquillize?
could we tranquillize?
could you tranquillize?
could they tranquillize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

couldn't I tranquillize?
couldn't you tranquillize?
couldn't he tranquillize?
couldn't we tranquillize?
couldn't you tranquillize?
couldn't they tranquillize?

V-ing form

couldn't I be tranquillizing?
couldn't you be tranquillizing?
couldn't he be tranquillizing?
couldn't we be tranquillizing?
couldn't you be tranquillizing?
couldn't they be tranquillizing?

Perfect

couldn't I have tranquillized?
couldn't you have tranquillized?
couldn't he have tranquillized?
couldn't we have tranquillized?
couldn't you have tranquillized?
couldn't they have tranquillized?

V-ing perfect

couldn't I have been tranquillizing?
couldn't you have been tranquillizing?
couldn't he have been tranquillizing?
couldn't we have been tranquillizing?
couldn't you have been tranquillizing?
couldn't they have been tranquillizing?

Page top