English verb conjugation CAN DECEIVE

Regular verb: deceive - deceived - deceived

Affirmation

Simple form

I can deceive
you can deceive
he can deceive
we can deceive
you can deceive
they can deceive

V-ing form

I can be deceiving
you can be deceiving
he can be deceiving
we can be deceiving
you can be deceiving
they can be deceiving

Perfect

I can have deceived
you can have deceived
he can have deceived
we can have deceived
you can have deceived
they can have deceived

V-ing perfect

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

Negation

Simple form

I cannot deceive
you cannot deceive
he cannot deceive
we cannot deceive
you cannot deceive
they cannot deceive

V-ing form

I cannot be deceiving
you cannot be deceiving
he cannot be deceiving
we cannot be deceiving
you cannot be deceiving
they cannot be deceiving

Perfect

I cannot have deceived
you cannot have deceived
he cannot have deceived
we cannot have deceived
you cannot have deceived
they cannot have deceived

V-ing perfect

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

Interrogative form

Simple form

can I deceive?
can you deceive?
can he deceive?
can we deceive?
can you deceive?
can they deceive?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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