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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD UNVEIL

Regular verb: unveil - unveiled - unveiled


Affirmation

Simple form
I could unveil
you could unveil
she could unveil
we could unveil
you could unveil
they could unveil
V-ing form
I could be unveiling
you could be unveiling
she could be unveiling
we could be unveiling
you could be unveiling
they could be unveiling
Perfect
I could have unveiled
you could have unveiled
she could have unveiled
we could have unveiled
you could have unveiled
they could have unveiled
V-ing perfect
I could have been unveiling
you could have been unveiling
she could have been unveiling
we could have been unveiling
you could have been unveiling
they could have been unveiling

Negation

Simple form
I couldn't unveil
you couldn't unveil
she couldn't unveil
we couldn't unveil
you couldn't unveil
they couldn't unveil
V-ing form
I couldn't be unveiling
you couldn't be unveiling
she couldn't be unveiling
we couldn't be unveiling
you couldn't be unveiling
they couldn't be unveiling
Perfect
I couldn't have unveiled
you couldn't have unveiled
she couldn't have unveiled
we couldn't have unveiled
you couldn't have unveiled
they couldn't have unveiled
V-ing perfect
I couldn't have been unveiling
you couldn't have been unveiling
she couldn't have been unveiling
we couldn't have been unveiling
you couldn't have been unveiling
they couldn't have been unveiling

Interrogative form

Simple form
could I unveil?
could you unveil?
could she unveil?
could we unveil?
could you unveil?
could they unveil?
V-ing form
could I be unveiling?
could you be unveiling?
could she be unveiling?
could we be unveiling?
could you be unveiling?
could they be unveiling?
Perfect
could I have unveiled?
could you have unveiled?
could she have unveiled?
could we have unveiled?
could you have unveiled?
could they have unveiled?
V-ing perfect
could I have been unveiling?
could you have been unveiling?
could she have been unveiling?
could we have been unveiling?
could you have been unveiling?
could they have been unveiling?

Interro-negative form

Simple form
couldn't I unveil?
couldn't you unveil?
couldn't she unveil?
couldn't we unveil?
couldn't you unveil?
couldn't they unveil?
V-ing form
couldn't I be unveiling?
couldn't you be unveiling?
couldn't she be unveiling?
couldn't we be unveiling?
couldn't you be unveiling?
couldn't they be unveiling?
Perfect
couldn't I have unveiled?
couldn't you have unveiled?
couldn't she have unveiled?
couldn't we have unveiled?
couldn't you have unveiled?
couldn't they have unveiled?
V-ing perfect
couldn't I have been unveiling?
couldn't you have been unveiling?
couldn't she have been unveiling?
couldn't we have been unveiling?
couldn't you have been unveiling?
couldn't they have been unveiling?