Conjugação do verbo inglês
SHOULD UNDERSTUDY

Verbo regular: understudy - understudied - understudied

Afirmação

Forma simple	Forma com V-ing
I should understudy you should understudy he should understudy we should understudy you should understudy they should understudy	I should be understudying you should be understudying he should be understudying we should be understudying you should be understudying they should be understudying
Perfeito	Perfeito com V-ing
I should have understudied you should have understudied he should have understudied we should have understudied you should have understudied they should have understudied	I should have been understudying you should have been understudying he should have been understudying we should have been understudying you should have been understudying they should have been understudying

Negação

Forma simple	Forma com V-ing
I should not understudy you should not understudy he should not understudy we should not understudy you should not understudy they should not understudy	I should not be understudying you should not be understudying he should not be understudying we should not be understudying you should not be understudying they should not be understudying
Perfeito	Perfeito com V-ing
I should not have understudied you should not have understudied he should not have understudied we should not have understudied you should not have understudied they should not have understudied	I should not have been understudying you should not have been understudying he should not have been understudying we should not have been understudying you should not have been understudying they should not have been understudying

Forma interrogativa

Forma simple	Forma com V-ing
should I understudy? should you understudy? should he understudy? should we understudy? should you understudy? should they understudy?	should I be understudying? should you be understudying? should he be understudying? should we be understudying? should you be understudying? should they be understudying?
Perfeito	Perfeito com V-ing
should I have understudied? should you have understudied? should he have understudied? should we have understudied? should you have understudied? should they have understudied?	should I have been understudying? should you have been understudying? should he have been understudying? should we have been understudying? should you have been understudying? should they have been understudying?

Forma interro-Negação

Forma simple	Forma com V-ing
should I not understudy? should you not understudy? should he not understudy? should we not understudy? should you not understudy? should they not understudy?	should I not be understudying? should you not be understudying? should he not be understudying? should we not be understudying? should you not be understudying? should they not be understudying?
Perfeito	Perfeito com V-ing
should I not have understudied? should you not have understudied? should he not have understudied? should we not have understudied? should you not have understudied? should they not have understudied?	should I not have been understudying? should you not have been understudying? should he not have been understudying? should we not have been understudying? should you not have been understudying? should they not have been understudying?