can nip
Verbo regular: nip - nipped- nipped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can nip
you can nip
he can nip
we can nip
you can nip
they can nip 	I can be nipping
you can be nipping
he can be nipping
we can be nipping
you can be nipping
they can be nipping	I can have nipped
you can have nipped
he can have nipped
we can have nipped
you can have nipped
they can have nipped	I can have been nipping
you can have been nipping
he can have been nipping
we can have been nipping
you can have been nipping
they can have been nipping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot nip
you cannot nip
he cannot nip
we cannot nip
you cannot nip
they cannot nip 	I cannot be nipping
you cannot be nipping
he cannot be nipping
we cannot be nipping
you cannot be nipping
they cannot be nipping	I cannot have nipped
you cannot have nipped
he cannot have nipped
we cannot have nipped
you cannot have nipped
they cannot have nipped	I cannot have been nipping
you cannot have been nipping
he cannot have been nipping
we cannot have been nipping
you cannot have been nipping
they cannot have been nipping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I nip?
can you nip?
can he nip?
can we nip?
can you nip?
can they nip? 	can I be nipping?
can you be nipping?
can he be nipping?
can we be nipping?
can you be nipping?
can they be nipping? 	can I have nipped?
can you have nipped?
can he have nipped?
can we have nipped?
can you have nipped?
can they have nipped? 	can I have been nipping?
can you have been nipping?
can he have been nipping?
can we have been nipping?
can you have been nipping?
can they have been nipping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not nip?
can you not nip?
can he not nip?
can we not nip?
can you not nip?
can they not nip? 	can I not be nipping?
can you not be nipping?
can he not be nipping?
can we not be nipping?
can you not be nipping?
can they not be nipping? 	can I not have nipped?
can you not have nipped?
can he not have nipped?
can we not have nipped?
can you not have nipped?
can they not have nipped? 	can I not have been nipping?
can you not have been nipping?
can he not have been nipping?
can we not have been nipping?
can you not have been nipping?
can they not have been nipping?