Verbo regular: underperform - underperformed - underperformed
Afirmação
Forma simple
I can underperform you can underperform he can underperform we can underperform you can underperform they can underperform
Forma com V-ing
I can be underperforming you can be underperforming he can be underperforming we can be underperforming you can be underperforming they can be underperforming
Perfeito
I can have underperformed you can have underperformed he can have underperformed we can have underperformed you can have underperformed they can have underperformed
Perfeito com V-ing
I can have been underperforming you can have been underperforming he can have been underperforming we can have been underperforming you can have been underperforming they can have been underperforming
Negação
Forma simple
I cannot underperform you cannot underperform he cannot underperform we cannot underperform you cannot underperform they cannot underperform
Forma com V-ing
I cannot be underperforming you cannot be underperforming he cannot be underperforming we cannot be underperforming you cannot be underperforming they cannot be underperforming
Perfeito
I cannot have underperformed you cannot have underperformed he cannot have underperformed we cannot have underperformed you cannot have underperformed they cannot have underperformed
Perfeito com V-ing
I cannot have been underperforming you cannot have been underperforming he cannot have been underperforming we cannot have been underperforming you cannot have been underperforming they cannot have been underperforming
Forma interrogativa
Forma simple
can I underperform? can you underperform? can he underperform? can we underperform? can you underperform? can they underperform?
Forma com V-ing
can I be underperforming? can you be underperforming? can he be underperforming? can we be underperforming? can you be underperforming? can they be underperforming?
Perfeito
can I have underperformed? can you have underperformed? can he have underperformed? can we have underperformed? can you have underperformed? can they have underperformed?
Perfeito com V-ing
can I have been underperforming? can you have been underperforming? can he have been underperforming? can we have been underperforming? can you have been underperforming? can they have been underperforming?
Forma interro-Negação
Forma simple
can I not underperform? can you not underperform? can he not underperform? can we not underperform? can you not underperform? can they not underperform?
Forma com V-ing
can I not be underperforming? can you not be underperforming? can he not be underperforming? can we not be underperforming? can you not be underperforming? can they not be underperforming?
Perfeito
can I not have underperformed? can you not have underperformed? can he not have underperformed? can we not have underperformed? can you not have underperformed? can they not have underperformed?
Perfeito com V-ing
can I not have been underperforming? can you not have been underperforming? can he not have been underperforming? can we not have been underperforming? can you not have been underperforming? can they not have been underperforming?