should sunburn
Verbo regular: sunburn - sunburned- sunburned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should sunburn
you should sunburn
he should sunburn
we should sunburn
you should sunburn
they should sunburn 	I should be sunburning
you should be sunburning
he should be sunburning
we should be sunburning
you should be sunburning
they should be sunburning	I should have sunburned
you should have sunburned
he should have sunburned
we should have sunburned
you should have sunburned
they should have sunburned	I should have been sunburning
you should have been sunburning
he should have been sunburning
we should have been sunburning
you should have been sunburning
they should have been sunburning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not sunburn
you should not sunburn
he should not sunburn
we should not sunburn
you should not sunburn
they should not sunburn 	I should not be sunburning
you should not be sunburning
he should not be sunburning
we should not be sunburning
you should not be sunburning
they should not be sunburning	I should not have sunburned
you should not have sunburned
he should not have sunburned
we should not have sunburned
you should not have sunburned
they should not have sunburned	I should not have been sunburning
you should not have been sunburning
he should not have been sunburning
we should not have been sunburning
you should not have been sunburning
they should not have been sunburning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I sunburn?
should you sunburn?
should he sunburn?
should we sunburn?
should you sunburn?
should they sunburn? 	should I be sunburning?
should you be sunburning?
should he be sunburning?
should we be sunburning?
should you be sunburning?
should they be sunburning? 	should I have sunburned?
should you have sunburned?
should he have sunburned?
should we have sunburned?
should you have sunburned?
should they have sunburned? 	should I have been sunburning?
should you have been sunburning?
should he have been sunburning?
should we have been sunburning?
should you have been sunburning?
should they have been sunburning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not sunburn?
should you not sunburn?
should he not sunburn?
should we not sunburn?
should you not sunburn?
should they not sunburn? 	should I not be sunburning?
should you not be sunburning?
should he not be sunburning?
should we not be sunburning?
should you not be sunburning?
should they not be sunburning? 	should I not have sunburned?
should you not have sunburned?
should he not have sunburned?
should we not have sunburned?
should you not have sunburned?
should they not have sunburned? 	should I not have been sunburning?
should you not have been sunburning?
should he not have been sunburning?
should we not have been sunburning?
should you not have been sunburning?
should they not have been sunburning?