I should skitter you should skitter he should skitter we should skitter you should skitter they should skitter
Forma com V-ing
I should be skittering you should be skittering he should be skittering we should be skittering you should be skittering they should be skittering
Perfeito
I should have skittered you should have skittered he should have skittered we should have skittered you should have skittered they should have skittered
Perfeito com V-ing
I should have been skittering you should have been skittering he should have been skittering we should have been skittering you should have been skittering they should have been skittering
Negação
Forma simple
I should not skitter you should not skitter he should not skitter we should not skitter you should not skitter they should not skitter
Forma com V-ing
I should not be skittering you should not be skittering he should not be skittering we should not be skittering you should not be skittering they should not be skittering
Perfeito
I should not have skittered you should not have skittered he should not have skittered we should not have skittered you should not have skittered they should not have skittered
Perfeito com V-ing
I should not have been skittering you should not have been skittering he should not have been skittering we should not have been skittering you should not have been skittering they should not have been skittering
Forma interrogativa
Forma simple
should I skitter? should you skitter? should he skitter? should we skitter? should you skitter? should they skitter?
Forma com V-ing
should I be skittering? should you be skittering? should he be skittering? should we be skittering? should you be skittering? should they be skittering?
Perfeito
should I have skittered? should you have skittered? should he have skittered? should we have skittered? should you have skittered? should they have skittered?
Perfeito com V-ing
should I have been skittering? should you have been skittering? should he have been skittering? should we have been skittering? should you have been skittering? should they have been skittering?
Forma interro-Negação
Forma simple
should I not skitter? should you not skitter? should he not skitter? should we not skitter? should you not skitter? should they not skitter?
Forma com V-ing
should I not be skittering? should you not be skittering? should he not be skittering? should we not be skittering? should you not be skittering? should they not be skittering?
Perfeito
should I not have skittered? should you not have skittered? should he not have skittered? should we not have skittered? should you not have skittered? should they not have skittered?
Perfeito com V-ing
should I not have been skittering? should you not have been skittering? should he not have been skittering? should we not have been skittering? should you not have been skittering? should they not have been skittering?