can lift
Verbo regular: lift - lifted- lifted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can lift
you can lift
she can lift
we can lift
you can lift
they can lift 	I can be lifting
you can be lifting
she can be lifting
we can be lifting
you can be lifting
they can be lifting	I can have lifted
you can have lifted
she can have lifted
we can have lifted
you can have lifted
they can have lifted	I can have been lifting
you can have been lifting
she can have been lifting
we can have been lifting
you can have been lifting
they can have been lifting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't lift
you can't lift
she can't lift
we can't lift
you can't lift
they can't lift 	I can't be lifting
you can't be lifting
she can't be lifting
we can't be lifting
you can't be lifting
they can't be lifting	I can't have lifted
you can't have lifted
she can't have lifted
we can't have lifted
you can't have lifted
they can't have lifted	I can't have been lifting
you can't have been lifting
she can't have been lifting
we can't have been lifting
you can't have been lifting
they can't have been lifting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I lift?
can you lift?
can she lift?
can we lift?
can you lift?
can they lift? 	can I be lifting?
can you be lifting?
can she be lifting?
can we be lifting?
can you be lifting?
can they be lifting? 	can I have lifted?
can you have lifted?
can she have lifted?
can we have lifted?
can you have lifted?
can they have lifted? 	can I have been lifting?
can you have been lifting?
can she have been lifting?
can we have been lifting?
can you have been lifting?
can they have been lifting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I lift?
can't you lift?
can't she lift?
can't we lift?
can't you lift?
can't they lift? 	can't I be lifting?
can't you be lifting?
can't she be lifting?
can't we be lifting?
can't you be lifting?
can't they be lifting? 	can't I have lifted?
can't you have lifted?
can't she have lifted?
can't we have lifted?
can't you have lifted?
can't they have lifted? 	can't I have been lifting?
can't you have been lifting?
can't she have been lifting?
can't we have been lifting?
can't you have been lifting?
can't they have been lifting?