English verb conjugation
CAN COMPOST

Regular verb: compost - composted - composted

Affirmation

Simple form	V-ing form
I can compost you can compost he can compost we can compost you can compost they can compost	I can be composting you can be composting he can be composting we can be composting you can be composting they can be composting
Perfect	V-ing perfect
I can have composted you can have composted he can have composted we can have composted you can have composted they can have composted	I can have been composting you can have been composting he can have been composting we can have been composting you can have been composting they can have been composting

Negation

Simple form	V-ing form
I can't compost you can't compost he can't compost we can't compost you can't compost they can't compost	I can't be composting you can't be composting he can't be composting we can't be composting you can't be composting they can't be composting
Perfect	V-ing perfect
I can't have composted you can't have composted he can't have composted we can't have composted you can't have composted they can't have composted	I can't have been composting you can't have been composting he can't have been composting we can't have been composting you can't have been composting they can't have been composting

Interrogative form

Simple form	V-ing form
can I compost? can you compost? can he compost? can we compost? can you compost? can they compost?	can I be composting? can you be composting? can he be composting? can we be composting? can you be composting? can they be composting?
Perfect	V-ing perfect
can I have composted? can you have composted? can he have composted? can we have composted? can you have composted? can they have composted?	can I have been composting? can you have been composting? can he have been composting? can we have been composting? can you have been composting? can they have been composting?

Interro-negative form

Simple form	V-ing form
can't I compost? can't you compost? can't he compost? can't we compost? can't you compost? can't they compost?	can't I be composting? can't you be composting? can't he be composting? can't we be composting? can't you be composting? can't they be composting?
Perfect	V-ing perfect
can't I have composted? can't you have composted? can't he have composted? can't we have composted? can't you have composted? can't they have composted?	can't I have been composting? can't you have been composting? can't he have been composting? can't we have been composting? can't you have been composting? can't they have been composting?