I should last you should last he should last we should last you should last they should last
Forma con V-ing
I should be lasting you should be lasting he should be lasting we should be lasting you should be lasting they should be lasting
Perfecto
I should have lasted you should have lasted he should have lasted we should have lasted you should have lasted they should have lasted
Perfecto con V-ing
I should have been lasting you should have been lasting he should have been lasting we should have been lasting you should have been lasting they should have been lasting
Negación
Forma simple
I should not last you should not last he should not last we should not last you should not last they should not last
Forma con V-ing
I should not be lasting you should not be lasting he should not be lasting we should not be lasting you should not be lasting they should not be lasting
Perfecto
I should not have lasted you should not have lasted he should not have lasted we should not have lasted you should not have lasted they should not have lasted
Perfecto con V-ing
I should not have been lasting you should not have been lasting he should not have been lasting we should not have been lasting you should not have been lasting they should not have been lasting
Forma interrogativa
Forma simple
should I last? should you last? should he last? should we last? should you last? should they last?
Forma con V-ing
should I be lasting? should you be lasting? should he be lasting? should we be lasting? should you be lasting? should they be lasting?
Perfecto
should I have lasted? should you have lasted? should he have lasted? should we have lasted? should you have lasted? should they have lasted?
Perfecto con V-ing
should I have been lasting? should you have been lasting? should he have been lasting? should we have been lasting? should you have been lasting? should they have been lasting?
Forma interro-negativa
Forma simple
should I not last? should you not last? should he not last? should we not last? should you not last? should they not last?
Forma con V-ing
should I not be lasting? should you not be lasting? should he not be lasting? should we not be lasting? should you not be lasting? should they not be lasting?
Perfecto
should I not have lasted? should you not have lasted? should he not have lasted? should we not have lasted? should you not have lasted? should they not have lasted?
Perfecto con V-ing
should I not have been lasting? should you not have been lasting? should he not have been lasting? should we not have been lasting? should you not have been lasting? should they not have been lasting?