Verbo irregular: understand - understood - understood
Afirmação
Forma simple
I may understand you may understand he may understand we may understand you may understand they may understand
Forma com V-ing
I may be understanding you may be understanding he may be understanding we may be understanding you may be understanding they may be understanding
Perfeito
I may have understood you may have understood he may have understood we may have understood you may have understood they may have understood
Perfeito com V-ing
I may have been understanding you may have been understanding he may have been understanding we may have been understanding you may have been understanding they may have been understanding
Negação
Forma simple
I mayn't understand you mayn't understand he mayn't understand we mayn't understand you mayn't understand they mayn't understand
Forma com V-ing
I mayn't be understanding you mayn't be understanding he mayn't be understanding we mayn't be understanding you mayn't be understanding they mayn't be understanding
Perfeito
I mayn't have understood you mayn't have understood he mayn't have understood we mayn't have understood you mayn't have understood they mayn't have understood
Perfeito com V-ing
I mayn't have been understanding you mayn't have been understanding he mayn't have been understanding we mayn't have been understanding you mayn't have been understanding they mayn't have been understanding
Forma interrogativa
Forma simple
may I understand? may you understand? may he understand? may we understand? may you understand? may they understand?
Forma com V-ing
may I be understanding? may you be understanding? may he be understanding? may we be understanding? may you be understanding? may they be understanding?
Perfeito
may I have understood? may you have understood? may he have understood? may we have understood? may you have understood? may they have understood?
Perfeito com V-ing
may I have been understanding? may you have been understanding? may he have been understanding? may we have been understanding? may you have been understanding? may they have been understanding?
Forma interro-Negação
Forma simple
mayn't I understand? mayn't you understand? mayn't he understand? mayn't we understand? mayn't you understand? mayn't they understand?
Forma com V-ing
mayn't I be understanding? mayn't you be understanding? mayn't he be understanding? mayn't we be understanding? mayn't you be understanding? mayn't they be understanding?
Perfeito
mayn't I have understood? mayn't you have understood? mayn't he have understood? mayn't we have understood? mayn't you have understood? mayn't they have understood?
Perfeito com V-ing
mayn't I have been understanding? mayn't you have been understanding? mayn't he have been understanding? mayn't we have been understanding? mayn't you have been understanding? mayn't they have been understanding?