English verb conjugation CAN ATTAIN

Regular verb: attain - attained - attained


Affirmation

Simple form

I can attain
you can attain
he can attain
we can attain
you can attain
they can attain

V-ing form

I can be attaining
you can be attaining
he can be attaining
we can be attaining
you can be attaining
they can be attaining

Perfect

I can have attained
you can have attained
he can have attained
we can have attained
you can have attained
they can have attained

V-ing perfect

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

Negation

Simple form

I cannot attain
you cannot attain
he cannot attain
we cannot attain
you cannot attain
they cannot attain

V-ing form

I cannot be attaining
you cannot be attaining
he cannot be attaining
we cannot be attaining
you cannot be attaining
they cannot be attaining

Perfect

I cannot have attained
you cannot have attained
he cannot have attained
we cannot have attained
you cannot have attained
they cannot have attained

V-ing perfect

I cannot have been attaining
you cannot have been attaining
he cannot have been attaining
we cannot have been attaining
you cannot have been attaining
they cannot have been attaining

Interrogative form

Simple form

can I attain?
can you attain?
can he attain?
can we attain?
can you attain?
can they attain?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

can I not attain?
can you not attain?
can he not attain?
can we not attain?
can you not attain?
can they not attain?

V-ing form

can I not be attaining?
can you not be attaining?
can he not be attaining?
can we not be attaining?
can you not be attaining?
can they not be attaining?

Perfect

can I not have attained?
can you not have attained?
can he not have attained?
can we not have attained?
can you not have attained?
can they not have attained?

V-ing perfect

can I not have been attaining?
can you not have been attaining?
can he not have been attaining?
can we not have been attaining?
can you not have been attaining?
can they not have been attaining?