English verb conjugation COULD ATTEMPT

Regular verb: attempt - attempted - attempted


Affirmation

Simple form

I could attempt
you could attempt
he could attempt
we could attempt
you could attempt
they could attempt

V-ing form

I could be attempting
you could be attempting
he could be attempting
we could be attempting
you could be attempting
they could be attempting

Perfect

I could have attempted
you could have attempted
he could have attempted
we could have attempted
you could have attempted
they could have attempted

V-ing perfect

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

Negation

Simple form

I could not attempt
you could not attempt
he could not attempt
we could not attempt
you could not attempt
they could not attempt

V-ing form

I could not be attempting
you could not be attempting
he could not be attempting
we could not be attempting
you could not be attempting
they could not be attempting

Perfect

I could not have attempted
you could not have attempted
he could not have attempted
we could not have attempted
you could not have attempted
they could not have attempted

V-ing perfect

I could not have been attempting
you could not have been attempting
he could not have been attempting
we could not have been attempting
you could not have been attempting
they could not have been attempting

Interrogative form

Simple form

could I attempt?
could you attempt?
could he attempt?
could we attempt?
could you attempt?
could they attempt?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not attempt?
could you not attempt?
could he not attempt?
could we not attempt?
could you not attempt?
could they not attempt?

V-ing form

could I not be attempting?
could you not be attempting?
could he not be attempting?
could we not be attempting?
could you not be attempting?
could they not be attempting?

Perfect

could I not have attempted?
could you not have attempted?
could he not have attempted?
could we not have attempted?
could you not have attempted?
could they not have attempted?

V-ing perfect

could I not have been attempting?
could you not have been attempting?
could he not have been attempting?
could we not have been attempting?
could you not have been attempting?
could they not have been attempting?