English verb conjugation CAN DEFEND

Regular verb: defend - defended - defended


Affirmation

Simple form

I can defend
you can defend
he can defend
we can defend
you can defend
they can defend

V-ing form

I can be defending
you can be defending
he can be defending
we can be defending
you can be defending
they can be defending

Perfect

I can have defended
you can have defended
he can have defended
we can have defended
you can have defended
they can have defended

V-ing perfect

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

Negation

Simple form

I cannot defend
you cannot defend
he cannot defend
we cannot defend
you cannot defend
they cannot defend

V-ing form

I cannot be defending
you cannot be defending
he cannot be defending
we cannot be defending
you cannot be defending
they cannot be defending

Perfect

I cannot have defended
you cannot have defended
he cannot have defended
we cannot have defended
you cannot have defended
they cannot have defended

V-ing perfect

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

Interrogative form

Simple form

can I defend?
can you defend?
can he defend?
can we defend?
can you defend?
can they defend?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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