can mop
Verbo regular: mop - mopped- mopped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can mop
you can mop
she can mop
we can mop
you can mop
they can mop 	I can be mopping
you can be mopping
she can be mopping
we can be mopping
you can be mopping
they can be mopping	I can have mopped
you can have mopped
she can have mopped
we can have mopped
you can have mopped
they can have mopped	I can have been mopping
you can have been mopping
she can have been mopping
we can have been mopping
you can have been mopping
they can have been mopping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot mop
you cannot mop
she cannot mop
we cannot mop
you cannot mop
they cannot mop 	I cannot be mopping
you cannot be mopping
she cannot be mopping
we cannot be mopping
you cannot be mopping
they cannot be mopping	I cannot have mopped
you cannot have mopped
she cannot have mopped
we cannot have mopped
you cannot have mopped
they cannot have mopped	I cannot have been mopping
you cannot have been mopping
she cannot have been mopping
we cannot have been mopping
you cannot have been mopping
they cannot have been mopping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I mop?
can you mop?
can she mop?
can we mop?
can you mop?
can they mop? 	can I be mopping?
can you be mopping?
can she be mopping?
can we be mopping?
can you be mopping?
can they be mopping? 	can I have mopped?
can you have mopped?
can she have mopped?
can we have mopped?
can you have mopped?
can they have mopped? 	can I have been mopping?
can you have been mopping?
can she have been mopping?
can we have been mopping?
can you have been mopping?
can they have been mopping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not mop?
can you not mop?
can she not mop?
can we not mop?
can you not mop?
can they not mop? 	can I not be mopping?
can you not be mopping?
can she not be mopping?
can we not be mopping?
can you not be mopping?
can they not be mopping? 	can I not have mopped?
can you not have mopped?
can she not have mopped?
can we not have mopped?
can you not have mopped?
can they not have mopped? 	can I not have been mopping?
can you not have been mopping?
can she not have been mopping?
can we not have been mopping?
can you not have been mopping?
can they not have been mopping?