can middle
Verbo regular: middle - middled- middled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can middle
you can middle
she can middle
we can middle
you can middle
they can middle 	I can be middling
you can be middling
she can be middling
we can be middling
you can be middling
they can be middling	I can have middled
you can have middled
she can have middled
we can have middled
you can have middled
they can have middled	I can have been middling
you can have been middling
she can have been middling
we can have been middling
you can have been middling
they can have been middling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot middle
you cannot middle
she cannot middle
we cannot middle
you cannot middle
they cannot middle 	I cannot be middling
you cannot be middling
she cannot be middling
we cannot be middling
you cannot be middling
they cannot be middling	I cannot have middled
you cannot have middled
she cannot have middled
we cannot have middled
you cannot have middled
they cannot have middled	I cannot have been middling
you cannot have been middling
she cannot have been middling
we cannot have been middling
you cannot have been middling
they cannot have been middling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I middle?
can you middle?
can she middle?
can we middle?
can you middle?
can they middle? 	can I be middling?
can you be middling?
can she be middling?
can we be middling?
can you be middling?
can they be middling? 	can I have middled?
can you have middled?
can she have middled?
can we have middled?
can you have middled?
can they have middled? 	can I have been middling?
can you have been middling?
can she have been middling?
can we have been middling?
can you have been middling?
can they have been middling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not middle?
can you not middle?
can she not middle?
can we not middle?
can you not middle?
can they not middle? 	can I not be middling?
can you not be middling?
can she not be middling?
can we not be middling?
can you not be middling?
can they not be middling? 	can I not have middled?
can you not have middled?
can she not have middled?
can we not have middled?
can you not have middled?
can they not have middled? 	can I not have been middling?
can you not have been middling?
can she not have been middling?
can we not have been middling?
can you not have been middling?
can they not have been middling?