can sparkle
Verbo regular: sparkle - sparkled- sparkled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can sparkle
you can sparkle
he can sparkle
we can sparkle
you can sparkle
they can sparkle 	I can be sparkling
you can be sparkling
he can be sparkling
we can be sparkling
you can be sparkling
they can be sparkling	I can have sparkled
you can have sparkled
he can have sparkled
we can have sparkled
you can have sparkled
they can have sparkled	I can have been sparkling
you can have been sparkling
he can have been sparkling
we can have been sparkling
you can have been sparkling
they can have been sparkling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot sparkle
you cannot sparkle
he cannot sparkle
we cannot sparkle
you cannot sparkle
they cannot sparkle 	I cannot be sparkling
you cannot be sparkling
he cannot be sparkling
we cannot be sparkling
you cannot be sparkling
they cannot be sparkling	I cannot have sparkled
you cannot have sparkled
he cannot have sparkled
we cannot have sparkled
you cannot have sparkled
they cannot have sparkled	I cannot have been sparkling
you cannot have been sparkling
he cannot have been sparkling
we cannot have been sparkling
you cannot have been sparkling
they cannot have been sparkling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I sparkle?
can you sparkle?
can he sparkle?
can we sparkle?
can you sparkle?
can they sparkle? 	can I be sparkling?
can you be sparkling?
can he be sparkling?
can we be sparkling?
can you be sparkling?
can they be sparkling? 	can I have sparkled?
can you have sparkled?
can he have sparkled?
can we have sparkled?
can you have sparkled?
can they have sparkled? 	can I have been sparkling?
can you have been sparkling?
can he have been sparkling?
can we have been sparkling?
can you have been sparkling?
can they have been sparkling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not sparkle?
can you not sparkle?
can he not sparkle?
can we not sparkle?
can you not sparkle?
can they not sparkle? 	can I not be sparkling?
can you not be sparkling?
can he not be sparkling?
can we not be sparkling?
can you not be sparkling?
can they not be sparkling? 	can I not have sparkled?
can you not have sparkled?
can he not have sparkled?
can we not have sparkled?
can you not have sparkled?
can they not have sparkled? 	can I not have been sparkling?
can you not have been sparkling?
can he not have been sparkling?
can we not have been sparkling?
can you not have been sparkling?
can they not have been sparkling?