Conjugación del verbo inglés
SHOULD NAIL

Verbo regular: nail - nailed - nailed

Afirmación

Forma simple	Forma con V-ing
I should nail you should nail he should nail we should nail you should nail they should nail	I should be nailing you should be nailing he should be nailing we should be nailing you should be nailing they should be nailing
Perfecto	Perfecto con V-ing
I should have nailed you should have nailed he should have nailed we should have nailed you should have nailed they should have nailed	I should have been nailing you should have been nailing he should have been nailing we should have been nailing you should have been nailing they should have been nailing

Negación

Forma simple	Forma con V-ing
I should not nail you should not nail he should not nail we should not nail you should not nail they should not nail	I should not be nailing you should not be nailing he should not be nailing we should not be nailing you should not be nailing they should not be nailing
Perfecto	Perfecto con V-ing
I should not have nailed you should not have nailed he should not have nailed we should not have nailed you should not have nailed they should not have nailed	I should not have been nailing you should not have been nailing he should not have been nailing we should not have been nailing you should not have been nailing they should not have been nailing

Forma interrogativa

Forma simple	Forma con V-ing
should I nail? should you nail? should he nail? should we nail? should you nail? should they nail?	should I be nailing? should you be nailing? should he be nailing? should we be nailing? should you be nailing? should they be nailing?
Perfecto	Perfecto con V-ing
should I have nailed? should you have nailed? should he have nailed? should we have nailed? should you have nailed? should they have nailed?	should I have been nailing? should you have been nailing? should he have been nailing? should we have been nailing? should you have been nailing? should they have been nailing?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not nail? should you not nail? should he not nail? should we not nail? should you not nail? should they not nail?	should I not be nailing? should you not be nailing? should he not be nailing? should we not be nailing? should you not be nailing? should they not be nailing?
Perfecto	Perfecto con V-ing
should I not have nailed? should you not have nailed? should he not have nailed? should we not have nailed? should you not have nailed? should they not have nailed?	should I not have been nailing? should you not have been nailing? should he not have been nailing? should we not have been nailing? should you not have been nailing? should they not have been nailing?