can click
Verbo regular: click - clicked- clicked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can click
you can click
she can click
we can click
you can click
they can click 	I can be clicking
you can be clicking
she can be clicking
we can be clicking
you can be clicking
they can be clicking	I can have clicked
you can have clicked
she can have clicked
we can have clicked
you can have clicked
they can have clicked	I can have been clicking
you can have been clicking
she can have been clicking
we can have been clicking
you can have been clicking
they can have been clicking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't click
you can't click
she can't click
we can't click
you can't click
they can't click 	I can't be clicking
you can't be clicking
she can't be clicking
we can't be clicking
you can't be clicking
they can't be clicking	I can't have clicked
you can't have clicked
she can't have clicked
we can't have clicked
you can't have clicked
they can't have clicked	I can't have been clicking
you can't have been clicking
she can't have been clicking
we can't have been clicking
you can't have been clicking
they can't have been clicking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I click?
can you click?
can she click?
can we click?
can you click?
can they click? 	can I be clicking?
can you be clicking?
can she be clicking?
can we be clicking?
can you be clicking?
can they be clicking? 	can I have clicked?
can you have clicked?
can she have clicked?
can we have clicked?
can you have clicked?
can they have clicked? 	can I have been clicking?
can you have been clicking?
can she have been clicking?
can we have been clicking?
can you have been clicking?
can they have been clicking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I click?
can't you click?
can't she click?
can't we click?
can't you click?
can't they click? 	can't I be clicking?
can't you be clicking?
can't she be clicking?
can't we be clicking?
can't you be clicking?
can't they be clicking? 	can't I have clicked?
can't you have clicked?
can't she have clicked?
can't we have clicked?
can't you have clicked?
can't they have clicked? 	can't I have been clicking?
can't you have been clicking?
can't she have been clicking?
can't we have been clicking?
can't you have been clicking?
can't they have been clicking?