English verb conjugation
CAN DEBATE

Regular verb: debate - debated - debated

Affirmation

Simple form	V-ing form
I can debate you can debate he can debate we can debate you can debate they can debate	I can be debating you can be debating he can be debating we can be debating you can be debating they can be debating
Perfect	V-ing perfect
I can have debated you can have debated he can have debated we can have debated you can have debated they can have debated	I can have been debating you can have been debating he can have been debating we can have been debating you can have been debating they can have been debating

Negation

Simple form	V-ing form
I cannot debate you cannot debate he cannot debate we cannot debate you cannot debate they cannot debate	I cannot be debating you cannot be debating he cannot be debating we cannot be debating you cannot be debating they cannot be debating
Perfect	V-ing perfect
I cannot have debated you cannot have debated he cannot have debated we cannot have debated you cannot have debated they cannot have debated	I cannot have been debating you cannot have been debating he cannot have been debating we cannot have been debating you cannot have been debating they cannot have been debating

Interrogative form

Simple form	V-ing form
can I debate? can you debate? can he debate? can we debate? can you debate? can they debate?	can I be debating? can you be debating? can he be debating? can we be debating? can you be debating? can they be debating?
Perfect	V-ing perfect
can I have debated? can you have debated? can he have debated? can we have debated? can you have debated? can they have debated?	can I have been debating? can you have been debating? can he have been debating? can we have been debating? can you have been debating? can they have been debating?

Interro-negative form

Simple form	V-ing form
can I not debate? can you not debate? can he not debate? can we not debate? can you not debate? can they not debate?	can I not be debating? can you not be debating? can he not be debating? can we not be debating? can you not be debating? can they not be debating?
Perfect	V-ing perfect
can I not have debated? can you not have debated? can he not have debated? can we not have debated? can you not have debated? can they not have debated?	can I not have been debating? can you not have been debating? can he not have been debating? can we not have been debating? can you not have been debating? can they not have been debating?