English verb conjugation CAN SWIM

Irregular verb: swim - swam - swum

Affirmation

Simple form

I can swim
you can swim
he can swim
we can swim
you can swim
they can swim

V-ing form

I can be swimming
you can be swimming
he can be swimming
we can be swimming
you can be swimming
they can be swimming

Perfect

I can have swum
you can have swum
he can have swum
we can have swum
you can have swum
they can have swum

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

can I swim?
can you swim?
can he swim?
can we swim?
can you swim?
can they swim?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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