Verbo regolare: persevere - persevered - persevered
Affermazione
Forma semplice
I can persevere you can persevere she can persevere we can persevere you can persevere they can persevere
Forma con V-ing
I can be persevering you can be persevering she can be persevering we can be persevering you can be persevering they can be persevering
Perfetto
I can have persevered you can have persevered she can have persevered we can have persevered you can have persevered they can have persevered
Perfetto con V-ing
I can have been persevering you can have been persevering she can have been persevering we can have been persevering you can have been persevering they can have been persevering
Negazione
Forma semplice
I cannot persevere you cannot persevere she cannot persevere we cannot persevere you cannot persevere they cannot persevere
Forma con V-ing
I cannot be persevering you cannot be persevering she cannot be persevering we cannot be persevering you cannot be persevering they cannot be persevering
Perfetto
I cannot have persevered you cannot have persevered she cannot have persevered we cannot have persevered you cannot have persevered they cannot have persevered
Perfetto con V-ing
I cannot have been persevering you cannot have been persevering she cannot have been persevering we cannot have been persevering you cannot have been persevering they cannot have been persevering
Forma interrogativa
Forma semplice
can I persevere? can you persevere? can she persevere? can we persevere? can you persevere? can they persevere?
Forma con V-ing
can I be persevering? can you be persevering? can she be persevering? can we be persevering? can you be persevering? can they be persevering?
Perfetto
can I have persevered? can you have persevered? can she have persevered? can we have persevered? can you have persevered? can they have persevered?
Perfetto con V-ing
can I have been persevering? can you have been persevering? can she have been persevering? can we have been persevering? can you have been persevering? can they have been persevering?
Forma interro-negativa
Forma semplice
can I not persevere? can you not persevere? can she not persevere? can we not persevere? can you not persevere? can they not persevere?
Forma con V-ing
can I not be persevering? can you not be persevering? can she not be persevering? can we not be persevering? can you not be persevering? can they not be persevering?
Perfetto
can I not have persevered? can you not have persevered? can she not have persevered? can we not have persevered? can you not have persevered? can they not have persevered?
Perfetto con V-ing
can I not have been persevering? can you not have been persevering? can she not have been persevering? can we not have been persevering? can you not have been persevering? can they not have been persevering?