English verb conjugation CAN BLOCK

Regular verb: block - blocked - blocked

Affirmation

Simple form

I can block
you can block
he can block
we can block
you can block
they can block

V-ing form

I can be blocking
you can be blocking
he can be blocking
we can be blocking
you can be blocking
they can be blocking

Perfect

I can have blocked
you can have blocked
he can have blocked
we can have blocked
you can have blocked
they can have blocked

V-ing perfect

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

Negation

Simple form

I cannot block
you cannot block
he cannot block
we cannot block
you cannot block
they cannot block

V-ing form

I cannot be blocking
you cannot be blocking
he cannot be blocking
we cannot be blocking
you cannot be blocking
they cannot be blocking

Perfect

I cannot have blocked
you cannot have blocked
he cannot have blocked
we cannot have blocked
you cannot have blocked
they cannot have blocked

V-ing perfect

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

Interrogative form

Simple form

can I block?
can you block?
can he block?
can we block?
can you block?
can they block?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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