English verb conjugation CAN CONVINCE

Regular verb: convince - convinced - convinced


Affirmation

Simple form

I can convince
you can convince
he can convince
we can convince
you can convince
they can convince

V-ing form

I can be convincing
you can be convincing
he can be convincing
we can be convincing
you can be convincing
they can be convincing

Perfect

I can have convinced
you can have convinced
he can have convinced
we can have convinced
you can have convinced
they can have convinced

V-ing perfect

I can have been convincing
you can have been convincing
he can have been convincing
we can have been convincing
you can have been convincing
they can have been convincing

Negation

Simple form

I can't convince
you can't convince
he can't convince
we can't convince
you can't convince
they can't convince

V-ing form

I can't be convincing
you can't be convincing
he can't be convincing
we can't be convincing
you can't be convincing
they can't be convincing

Perfect

I can't have convinced
you can't have convinced
he can't have convinced
we can't have convinced
you can't have convinced
they can't have convinced

V-ing perfect

I can't have been convincing
you can't have been convincing
he can't have been convincing
we can't have been convincing
you can't have been convincing
they can't have been convincing

Interrogative form

Simple form

can I convince?
can you convince?
can he convince?
can we convince?
can you convince?
can they convince?

V-ing form

can I be convincing?
can you be convincing?
can he be convincing?
can we be convincing?
can you be convincing?
can they be convincing?

Perfect

can I have convinced?
can you have convinced?
can he have convinced?
can we have convinced?
can you have convinced?
can they have convinced?

V-ing perfect

can I have been convincing?
can you have been convincing?
can he have been convincing?
can we have been convincing?
can you have been convincing?
can they have been convincing?

Interro-negative form

Simple form

can't I convince?
can't you convince?
can't he convince?
can't we convince?
can't you convince?
can't they convince?

V-ing form

can't I be convincing?
can't you be convincing?
can't he be convincing?
can't we be convincing?
can't you be convincing?
can't they be convincing?

Perfect

can't I have convinced?
can't you have convinced?
can't he have convinced?
can't we have convinced?
can't you have convinced?
can't they have convinced?

V-ing perfect

can't I have been convincing?
can't you have been convincing?
can't he have been convincing?
can't we have been convincing?
can't you have been convincing?
can't they have been convincing?