English verb conjugation
CAN GONG

Regular verb: gong - gonged - gonged

Affirmation

Simple form	V-ing form
I can gong you can gong he can gong we can gong you can gong they can gong	I can be gonging you can be gonging he can be gonging we can be gonging you can be gonging they can be gonging
Perfect	V-ing perfect
I can have gonged you can have gonged he can have gonged we can have gonged you can have gonged they can have gonged	I can have been gonging you can have been gonging he can have been gonging we can have been gonging you can have been gonging they can have been gonging

Negation

Simple form	V-ing form
I cannot gong you cannot gong he cannot gong we cannot gong you cannot gong they cannot gong	I cannot be gonging you cannot be gonging he cannot be gonging we cannot be gonging you cannot be gonging they cannot be gonging
Perfect	V-ing perfect
I cannot have gonged you cannot have gonged he cannot have gonged we cannot have gonged you cannot have gonged they cannot have gonged	I cannot have been gonging you cannot have been gonging he cannot have been gonging we cannot have been gonging you cannot have been gonging they cannot have been gonging

Interrogative form

Simple form	V-ing form
can I gong? can you gong? can he gong? can we gong? can you gong? can they gong?	can I be gonging? can you be gonging? can he be gonging? can we be gonging? can you be gonging? can they be gonging?
Perfect	V-ing perfect
can I have gonged? can you have gonged? can he have gonged? can we have gonged? can you have gonged? can they have gonged?	can I have been gonging? can you have been gonging? can he have been gonging? can we have been gonging? can you have been gonging? can they have been gonging?

Interro-negative form

Simple form	V-ing form
can I not gong? can you not gong? can he not gong? can we not gong? can you not gong? can they not gong?	can I not be gonging? can you not be gonging? can he not be gonging? can we not be gonging? can you not be gonging? can they not be gonging?
Perfect	V-ing perfect
can I not have gonged? can you not have gonged? can he not have gonged? can we not have gonged? can you not have gonged? can they not have gonged?	can I not have been gonging? can you not have been gonging? can he not have been gonging? can we not have been gonging? can you not have been gonging? can they not have been gonging?