should tan
Verbo regular: tan - tanned- tanned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should tan
you should tan
he should tan
we should tan
you should tan
they should tan 	I should be tanning
you should be tanning
he should be tanning
we should be tanning
you should be tanning
they should be tanning	I should have tanned
you should have tanned
he should have tanned
we should have tanned
you should have tanned
they should have tanned	I should have been tanning
you should have been tanning
he should have been tanning
we should have been tanning
you should have been tanning
they should have been tanning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not tan
you should not tan
he should not tan
we should not tan
you should not tan
they should not tan 	I should not be tanning
you should not be tanning
he should not be tanning
we should not be tanning
you should not be tanning
they should not be tanning	I should not have tanned
you should not have tanned
he should not have tanned
we should not have tanned
you should not have tanned
they should not have tanned	I should not have been tanning
you should not have been tanning
he should not have been tanning
we should not have been tanning
you should not have been tanning
they should not have been tanning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I tan?
should you tan?
should he tan?
should we tan?
should you tan?
should they tan? 	should I be tanning?
should you be tanning?
should he be tanning?
should we be tanning?
should you be tanning?
should they be tanning? 	should I have tanned?
should you have tanned?
should he have tanned?
should we have tanned?
should you have tanned?
should they have tanned? 	should I have been tanning?
should you have been tanning?
should he have been tanning?
should we have been tanning?
should you have been tanning?
should they have been tanning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not tan?
should you not tan?
should he not tan?
should we not tan?
should you not tan?
should they not tan? 	should I not be tanning?
should you not be tanning?
should he not be tanning?
should we not be tanning?
should you not be tanning?
should they not be tanning? 	should I not have tanned?
should you not have tanned?
should he not have tanned?
should we not have tanned?
should you not have tanned?
should they not have tanned? 	should I not have been tanning?
should you not have been tanning?
should he not have been tanning?
should we not have been tanning?
should you not have been tanning?
should they not have been tanning?