I can slip you can slip he can slip we can slip you can slip they can slip
Form mit V-ing
I can be slipping you can be slipping he can be slipping we can be slipping you can be slipping they can be slipping
Perfekt
I can have slipped you can have slipped he can have slipped we can have slipped you can have slipped they can have slipped
Perfekt mit V-ing
I can have been slipping you can have been slipping he can have been slipping we can have been slipping you can have been slipping they can have been slipping
Negation
Einfache Form
I cannot slip you cannot slip he cannot slip we cannot slip you cannot slip they cannot slip
Form mit V-ing
I cannot be slipping you cannot be slipping he cannot be slipping we cannot be slipping you cannot be slipping they cannot be slipping
Perfekt
I cannot have slipped you cannot have slipped he cannot have slipped we cannot have slipped you cannot have slipped they cannot have slipped
Perfekt mit V-ing
I cannot have been slipping you cannot have been slipping he cannot have been slipping we cannot have been slipping you cannot have been slipping they cannot have been slipping
Fragende Form
Einfache Form
can I slip? can you slip? can he slip? can we slip? can you slip? can they slip?
Form mit V-ing
can I be slipping? can you be slipping? can he be slipping? can we be slipping? can you be slipping? can they be slipping?
Perfekt
can I have slipped? can you have slipped? can he have slipped? can we have slipped? can you have slipped? can they have slipped?
Perfekt mit V-ing
can I have been slipping? can you have been slipping? can he have been slipping? can we have been slipping? can you have been slipping? can they have been slipping?
Fragende Negation Form
Einfache Form
can I not slip? can you not slip? can he not slip? can we not slip? can you not slip? can they not slip?
Form mit V-ing
can I not be slipping? can you not be slipping? can he not be slipping? can we not be slipping? can you not be slipping? can they not be slipping?
Perfekt
can I not have slipped? can you not have slipped? can he not have slipped? can we not have slipped? can you not have slipped? can they not have slipped?
Perfekt mit V-ing
can I not have been slipping? can you not have been slipping? can he not have been slipping? can we not have been slipping? can you not have been slipping? can they not have been slipping?