English verb conjugation
CAN MOW

Irregular verb: mow - mowed - mown

Affirmation

Simple form	V-ing form
I can mow you can mow he can mow we can mow you can mow they can mow	I can be mowing you can be mowing he can be mowing we can be mowing you can be mowing they can be mowing
Perfect	V-ing perfect
I can have mown you can have mown he can have mown we can have mown you can have mown they can have mown	I can have been mowing you can have been mowing he can have been mowing we can have been mowing you can have been mowing they can have been mowing

Negation

Simple form	V-ing form
I can't mow you can't mow he can't mow we can't mow you can't mow they can't mow	I can't be mowing you can't be mowing he can't be mowing we can't be mowing you can't be mowing they can't be mowing
Perfect	V-ing perfect
I can't have mown you can't have mown he can't have mown we can't have mown you can't have mown they can't have mown	I can't have been mowing you can't have been mowing he can't have been mowing we can't have been mowing you can't have been mowing they can't have been mowing

Interrogative form

Simple form	V-ing form
can I mow? can you mow? can he mow? can we mow? can you mow? can they mow?	can I be mowing? can you be mowing? can he be mowing? can we be mowing? can you be mowing? can they be mowing?
Perfect	V-ing perfect
can I have mown? can you have mown? can he have mown? can we have mown? can you have mown? can they have mown?	can I have been mowing? can you have been mowing? can he have been mowing? can we have been mowing? can you have been mowing? can they have been mowing?

Interro-negative form

Simple form	V-ing form
can't I mow? can't you mow? can't he mow? can't we mow? can't you mow? can't they mow?	can't I be mowing? can't you be mowing? can't he be mowing? can't we be mowing? can't you be mowing? can't they be mowing?
Perfect	V-ing perfect
can't I have mown? can't you have mown? can't he have mown? can't we have mown? can't you have mown? can't they have mown?	can't I have been mowing? can't you have been mowing? can't he have been mowing? can't we have been mowing? can't you have been mowing? can't they have been mowing?