will underbid
Verbe irrégulier : underbid - underbid- underbid

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I will underbid
you will underbid
he will underbid
we will underbid
you will underbid
they will underbid 	I will be underbidding
you will be underbidding
he will be underbidding
we will be underbidding
you will be underbidding
they will be underbidding	I will have underbid
you will have underbid
he will have underbid
we will have underbid
you will have underbid
they will have underbid	I will have been underbidding
you will have been underbidding
he will have been underbidding
we will have been underbidding
you will have been underbidding
they will have been underbidding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I will not underbid
you will not underbid
he will not underbid
we will not underbid
you will not underbid
they will not underbid 	I will not be underbidding
you will not be underbidding
he will not be underbidding
we will not be underbidding
you will not be underbidding
they will not be underbidding	I will not have underbid
you will not have underbid
he will not have underbid
we will not have underbid
you will not have underbid
they will not have underbid	I will not have been underbidding
you will not have been underbidding
he will not have been underbidding
we will not have been underbidding
you will not have been underbidding
they will not have been underbidding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
will I underbid?
will you underbid?
will he underbid?
will we underbid?
will you underbid?
will they underbid? 	will I be underbidding?
will you be underbidding?
will he be underbidding?
will we be underbidding?
will you be underbidding?
will they be underbidding? 	will I have underbid?
will you have underbid?
will he have underbid?
will we have underbid?
will you have underbid?
will they have underbid? 	will I have been underbidding?
will you have been underbidding?
will he have been underbidding?
will we have been underbidding?
will you have been underbidding?
will they have been underbidding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
will I not underbid?
will you not underbid?
will he not underbid?
will we not underbid?
will you not underbid?
will they not underbid? 	will I not be underbidding?
will you not be underbidding?
will he not be underbidding?
will we not be underbidding?
will you not be underbidding?
will they not be underbidding? 	will I not have underbid?
will you not have underbid?
will he not have underbid?
will we not have underbid?
will you not have underbid?
will they not have underbid? 	will I not have been underbidding?
will you not have been underbidding?
will he not have been underbidding?
will we not have been underbidding?
will you not have been underbidding?
will they not have been underbidding?