can pick
Verbo regular: pick - picked- picked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can pick
you can pick
he can pick
we can pick
you can pick
they can pick 	I can be picking
you can be picking
he can be picking
we can be picking
you can be picking
they can be picking	I can have picked
you can have picked
he can have picked
we can have picked
you can have picked
they can have picked	I can have been picking
you can have been picking
he can have been picking
we can have been picking
you can have been picking
they can have been picking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't pick
you can't pick
he can't pick
we can't pick
you can't pick
they can't pick 	I can't be picking
you can't be picking
he can't be picking
we can't be picking
you can't be picking
they can't be picking	I can't have picked
you can't have picked
he can't have picked
we can't have picked
you can't have picked
they can't have picked	I can't have been picking
you can't have been picking
he can't have been picking
we can't have been picking
you can't have been picking
they can't have been picking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I pick?
can you pick?
can he pick?
can we pick?
can you pick?
can they pick? 	can I be picking?
can you be picking?
can he be picking?
can we be picking?
can you be picking?
can they be picking? 	can I have picked?
can you have picked?
can he have picked?
can we have picked?
can you have picked?
can they have picked? 	can I have been picking?
can you have been picking?
can he have been picking?
can we have been picking?
can you have been picking?
can they have been picking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I pick?
can't you pick?
can't he pick?
can't we pick?
can't you pick?
can't they pick? 	can't I be picking?
can't you be picking?
can't he be picking?
can't we be picking?
can't you be picking?
can't they be picking? 	can't I have picked?
can't you have picked?
can't he have picked?
can't we have picked?
can't you have picked?
can't they have picked? 	can't I have been picking?
can't you have been picking?
can't he have been picking?
can't we have been picking?
can't you have been picking?
can't they have been picking?