must natter
Verbe régulier : natter - nattered- nattered
Traduction française : (UK) papoter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must natter
you must natter
she must natter
we must natter
you must natter
they must natter 	I must be nattering
you must be nattering
she must be nattering
we must be nattering
you must be nattering
they must be nattering	I must have nattered
you must have nattered
she must have nattered
we must have nattered
you must have nattered
they must have nattered	I must have been nattering
you must have been nattering
she must have been nattering
we must have been nattering
you must have been nattering
they must have been nattering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't natter
you mustn't natter
she mustn't natter
we mustn't natter
you mustn't natter
they mustn't natter 	I mustn't be nattering
you mustn't be nattering
she mustn't be nattering
we mustn't be nattering
you mustn't be nattering
they mustn't be nattering	I mustn't have nattered
you mustn't have nattered
she mustn't have nattered
we mustn't have nattered
you mustn't have nattered
they mustn't have nattered	I mustn't have been nattering
you mustn't have been nattering
she mustn't have been nattering
we mustn't have been nattering
you mustn't have been nattering
they mustn't have been nattering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I natter?
must you natter?
must she natter?
must we natter?
must you natter?
must they natter? 	must I be nattering?
must you be nattering?
must she be nattering?
must we be nattering?
must you be nattering?
must they be nattering? 	must I have nattered?
must you have nattered?
must she have nattered?
must we have nattered?
must you have nattered?
must they have nattered? 	must I have been nattering?
must you have been nattering?
must she have been nattering?
must we have been nattering?
must you have been nattering?
must they have been nattering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I natter?
mustn't you natter?
mustn't she natter?
mustn't we natter?
mustn't you natter?
mustn't they natter? 	mustn't I be nattering?
mustn't you be nattering?
mustn't she be nattering?
mustn't we be nattering?
mustn't you be nattering?
mustn't they be nattering? 	mustn't I have nattered?
mustn't you have nattered?
mustn't she have nattered?
mustn't we have nattered?
mustn't you have nattered?
mustn't they have nattered? 	mustn't I have been nattering?
mustn't you have been nattering?
mustn't she have been nattering?
mustn't we have been nattering?
mustn't you have been nattering?
mustn't they have been nattering?