can curdle
Verbo regular: curdle - curdled- curdled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can curdle
you can curdle
he can curdle
we can curdle
you can curdle
they can curdle 	I can be curdling
you can be curdling
he can be curdling
we can be curdling
you can be curdling
they can be curdling	I can have curdled
you can have curdled
he can have curdled
we can have curdled
you can have curdled
they can have curdled	I can have been curdling
you can have been curdling
he can have been curdling
we can have been curdling
you can have been curdling
they can have been curdling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot curdle
you cannot curdle
he cannot curdle
we cannot curdle
you cannot curdle
they cannot curdle 	I cannot be curdling
you cannot be curdling
he cannot be curdling
we cannot be curdling
you cannot be curdling
they cannot be curdling	I cannot have curdled
you cannot have curdled
he cannot have curdled
we cannot have curdled
you cannot have curdled
they cannot have curdled	I cannot have been curdling
you cannot have been curdling
he cannot have been curdling
we cannot have been curdling
you cannot have been curdling
they cannot have been curdling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I curdle?
can you curdle?
can he curdle?
can we curdle?
can you curdle?
can they curdle? 	can I be curdling?
can you be curdling?
can he be curdling?
can we be curdling?
can you be curdling?
can they be curdling? 	can I have curdled?
can you have curdled?
can he have curdled?
can we have curdled?
can you have curdled?
can they have curdled? 	can I have been curdling?
can you have been curdling?
can he have been curdling?
can we have been curdling?
can you have been curdling?
can they have been curdling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not curdle?
can you not curdle?
can he not curdle?
can we not curdle?
can you not curdle?
can they not curdle? 	can I not be curdling?
can you not be curdling?
can he not be curdling?
can we not be curdling?
can you not be curdling?
can they not be curdling? 	can I not have curdled?
can you not have curdled?
can he not have curdled?
can we not have curdled?
can you not have curdled?
can they not have curdled? 	can I not have been curdling?
can you not have been curdling?
can he not have been curdling?
can we not have been curdling?
can you not have been curdling?
can they not have been curdling?