English verb conjugation
CAN DIP

Regular verb: dip - diped - diped

Affirmation

Simple form	V-ing form
I can dip you can dip she can dip we can dip you can dip they can dip	I can be diping you can be diping she can be diping we can be diping you can be diping they can be diping
Perfect	V-ing perfect
I can have diped you can have diped she can have diped we can have diped you can have diped they can have diped	I can have been diping you can have been diping she can have been diping we can have been diping you can have been diping they can have been diping

Negation

Simple form	V-ing form
I cannot dip you cannot dip she cannot dip we cannot dip you cannot dip they cannot dip	I cannot be diping you cannot be diping she cannot be diping we cannot be diping you cannot be diping they cannot be diping
Perfect	V-ing perfect
I cannot have diped you cannot have diped she cannot have diped we cannot have diped you cannot have diped they cannot have diped	I cannot have been diping you cannot have been diping she cannot have been diping we cannot have been diping you cannot have been diping they cannot have been diping

Interrogative form

Simple form	V-ing form
can I dip? can you dip? can she dip? can we dip? can you dip? can they dip?	can I be diping? can you be diping? can she be diping? can we be diping? can you be diping? can they be diping?
Perfect	V-ing perfect
can I have diped? can you have diped? can she have diped? can we have diped? can you have diped? can they have diped?	can I have been diping? can you have been diping? can she have been diping? can we have been diping? can you have been diping? can they have been diping?

Interro-negative form

Simple form	V-ing form
can I not dip? can you not dip? can she not dip? can we not dip? can you not dip? can they not dip?	can I not be diping? can you not be diping? can she not be diping? can we not be diping? can you not be diping? can they not be diping?
Perfect	V-ing perfect
can I not have diped? can you not have diped? can she not have diped? can we not have diped? can you not have diped? can they not have diped?	can I not have been diping? can you not have been diping? can she not have been diping? can we not have been diping? can you not have been diping? can they not have been diping?