Conjugaison du verbe anglais
CAN UNDERDRESS

Verbe régulier : underdress - underdressed - underdressed

Affirmation

Forme simple	Forme en V-ing
I can underdress you can underdress he can underdress we can underdress you can underdress they can underdress	I can be underdressing you can be underdressing he can be underdressing we can be underdressing you can be underdressing they can be underdressing
Perfect	Perfect en V-ing
I can have underdressed you can have underdressed he can have underdressed we can have underdressed you can have underdressed they can have underdressed	I can have been underdressing you can have been underdressing he can have been underdressing we can have been underdressing you can have been underdressing they can have been underdressing

Négation

Forme simple	Forme en V-ing
I cannot underdress you cannot underdress he cannot underdress we cannot underdress you cannot underdress they cannot underdress	I cannot be underdressing you cannot be underdressing he cannot be underdressing we cannot be underdressing you cannot be underdressing they cannot be underdressing
Perfect	Perfect en V-ing
I cannot have underdressed you cannot have underdressed he cannot have underdressed we cannot have underdressed you cannot have underdressed they cannot have underdressed	I cannot have been underdressing you cannot have been underdressing he cannot have been underdressing we cannot have been underdressing you cannot have been underdressing they cannot have been underdressing

Forme interrogative

Forme simple	Forme en V-ing
can I underdress? can you underdress? can he underdress? can we underdress? can you underdress? can they underdress?	can I be underdressing? can you be underdressing? can he be underdressing? can we be underdressing? can you be underdressing? can they be underdressing?
Perfect	Perfect en V-ing
can I have underdressed? can you have underdressed? can he have underdressed? can we have underdressed? can you have underdressed? can they have underdressed?	can I have been underdressing? can you have been underdressing? can he have been underdressing? can we have been underdressing? can you have been underdressing? can they have been underdressing?

Forme interro-négative

Forme simple	Forme en V-ing
can I not underdress? can you not underdress? can he not underdress? can we not underdress? can you not underdress? can they not underdress?	can I not be underdressing? can you not be underdressing? can he not be underdressing? can we not be underdressing? can you not be underdressing? can they not be underdressing?
Perfect	Perfect en V-ing
can I not have underdressed? can you not have underdressed? can he not have underdressed? can we not have underdressed? can you not have underdressed? can they not have underdressed?	can I not have been underdressing? can you not have been underdressing? can he not have been underdressing? can we not have been underdressing? can you not have been underdressing? can they not have been underdressing?