English verb conjugation
CAN SKID

Regular verb: skid - skidded - skidded

Affirmation

Simple form	V-ing form
I can skid you can skid he can skid we can skid you can skid they can skid	I can be skidding you can be skidding he can be skidding we can be skidding you can be skidding they can be skidding
Perfect	V-ing perfect
I can have skidded you can have skidded he can have skidded we can have skidded you can have skidded they can have skidded	I can have been skidding you can have been skidding he can have been skidding we can have been skidding you can have been skidding they can have been skidding

Negation

Simple form	V-ing form
I can't skid you can't skid he can't skid we can't skid you can't skid they can't skid	I can't be skidding you can't be skidding he can't be skidding we can't be skidding you can't be skidding they can't be skidding
Perfect	V-ing perfect
I can't have skidded you can't have skidded he can't have skidded we can't have skidded you can't have skidded they can't have skidded	I can't have been skidding you can't have been skidding he can't have been skidding we can't have been skidding you can't have been skidding they can't have been skidding

Interrogative form

Simple form	V-ing form
can I skid? can you skid? can he skid? can we skid? can you skid? can they skid?	can I be skidding? can you be skidding? can he be skidding? can we be skidding? can you be skidding? can they be skidding?
Perfect	V-ing perfect
can I have skidded? can you have skidded? can he have skidded? can we have skidded? can you have skidded? can they have skidded?	can I have been skidding? can you have been skidding? can he have been skidding? can we have been skidding? can you have been skidding? can they have been skidding?

Interro-negative form

Simple form	V-ing form
can't I skid? can't you skid? can't he skid? can't we skid? can't you skid? can't they skid?	can't I be skidding? can't you be skidding? can't he be skidding? can't we be skidding? can't you be skidding? can't they be skidding?
Perfect	V-ing perfect
can't I have skidded? can't you have skidded? can't he have skidded? can't we have skidded? can't you have skidded? can't they have skidded?	can't I have been skidding? can't you have been skidding? can't he have been skidding? can't we have been skidding? can't you have been skidding? can't they have been skidding?