English verb conjugation
CAN GAPE

Regular verb: gape - gaped - gaped

Affirmation

Simple form	V-ing form
I can gape you can gape she can gape we can gape you can gape they can gape	I can be gaping you can be gaping she can be gaping we can be gaping you can be gaping they can be gaping
Perfect	V-ing perfect
I can have gaped you can have gaped she can have gaped we can have gaped you can have gaped they can have gaped	I can have been gaping you can have been gaping she can have been gaping we can have been gaping you can have been gaping they can have been gaping

Negation

Simple form	V-ing form
I cannot gape you cannot gape she cannot gape we cannot gape you cannot gape they cannot gape	I cannot be gaping you cannot be gaping she cannot be gaping we cannot be gaping you cannot be gaping they cannot be gaping
Perfect	V-ing perfect
I cannot have gaped you cannot have gaped she cannot have gaped we cannot have gaped you cannot have gaped they cannot have gaped	I cannot have been gaping you cannot have been gaping she cannot have been gaping we cannot have been gaping you cannot have been gaping they cannot have been gaping

Interrogative form

Simple form	V-ing form
can I gape? can you gape? can she gape? can we gape? can you gape? can they gape?	can I be gaping? can you be gaping? can she be gaping? can we be gaping? can you be gaping? can they be gaping?
Perfect	V-ing perfect
can I have gaped? can you have gaped? can she have gaped? can we have gaped? can you have gaped? can they have gaped?	can I have been gaping? can you have been gaping? can she have been gaping? can we have been gaping? can you have been gaping? can they have been gaping?

Interro-negative form

Simple form	V-ing form
can I not gape? can you not gape? can she not gape? can we not gape? can you not gape? can they not gape?	can I not be gaping? can you not be gaping? can she not be gaping? can we not be gaping? can you not be gaping? can they not be gaping?
Perfect	V-ing perfect
can I not have gaped? can you not have gaped? can she not have gaped? can we not have gaped? can you not have gaped? can they not have gaped?	can I not have been gaping? can you not have been gaping? can she not have been gaping? can we not have been gaping? can you not have been gaping? can they not have been gaping?