I can slalom you can slalom he can slalom we can slalom you can slalom they can slalom
V-ing form
I can be slaloming you can be slaloming he can be slaloming we can be slaloming you can be slaloming they can be slaloming
Perfect
I can have slalomed you can have slalomed he can have slalomed we can have slalomed you can have slalomed they can have slalomed
V-ing perfect
I can have been slaloming you can have been slaloming he can have been slaloming we can have been slaloming you can have been slaloming they can have been slaloming
Negation
Simple form
I can't slalom you can't slalom he can't slalom we can't slalom you can't slalom they can't slalom
V-ing form
I can't be slaloming you can't be slaloming he can't be slaloming we can't be slaloming you can't be slaloming they can't be slaloming
Perfect
I can't have slalomed you can't have slalomed he can't have slalomed we can't have slalomed you can't have slalomed they can't have slalomed
V-ing perfect
I can't have been slaloming you can't have been slaloming he can't have been slaloming we can't have been slaloming you can't have been slaloming they can't have been slaloming
Interrogative form
Simple form
can I slalom? can you slalom? can he slalom? can we slalom? can you slalom? can they slalom?
V-ing form
can I be slaloming? can you be slaloming? can he be slaloming? can we be slaloming? can you be slaloming? can they be slaloming?
Perfect
can I have slalomed? can you have slalomed? can he have slalomed? can we have slalomed? can you have slalomed? can they have slalomed?
V-ing perfect
can I have been slaloming? can you have been slaloming? can he have been slaloming? can we have been slaloming? can you have been slaloming? can they have been slaloming?
Interro-negative form
Simple form
can't I slalom? can't you slalom? can't he slalom? can't we slalom? can't you slalom? can't they slalom?
V-ing form
can't I be slaloming? can't you be slaloming? can't he be slaloming? can't we be slaloming? can't you be slaloming? can't they be slaloming?
Perfect
can't I have slalomed? can't you have slalomed? can't he have slalomed? can't we have slalomed? can't you have slalomed? can't they have slalomed?
V-ing perfect
can't I have been slaloming? can't you have been slaloming? can't he have been slaloming? can't we have been slaloming? can't you have been slaloming? can't they have been slaloming?