ought to strum
Verbe régulier : strum - strummed- strummed
Traduction française : gratter sur - gratter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to strum
you ought to strum
she ought to strum
we ought to strum
you ought to strum
they ought to strum 	I ought to be strumming
you ought to be strumming
she ought to be strumming
we ought to be strumming
you ought to be strumming
they ought to be strumming	I ought to have strummed
you ought to have strummed
she ought to have strummed
we ought to have strummed
you ought to have strummed
they ought to have strummed	I ought to have been strumming
you ought to have been strumming
she ought to have been strumming
we ought to have been strumming
you ought to have been strumming
they ought to have been strumming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to strum
you oughtn't to strum
she oughtn't to strum
we oughtn't to strum
you oughtn't to strum
they oughtn't to strum 	I oughtn't to be strumming
you oughtn't to be strumming
she oughtn't to be strumming
we oughtn't to be strumming
you oughtn't to be strumming
they oughtn't to be strumming	I oughtn't to have strummed
you oughtn't to have strummed
she oughtn't to have strummed
we oughtn't to have strummed
you oughtn't to have strummed
they oughtn't to have strummed	I oughtn't to have been strumming
you oughtn't to have been strumming
she oughtn't to have been strumming
we oughtn't to have been strumming
you oughtn't to have been strumming
they oughtn't to have been strumming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I strum?
ought to you strum?
ought to she strum?
ought to we strum?
ought to you strum?
ought to they strum? 	ought to I be strumming?
ought to you be strumming?
ought to she be strumming?
ought to we be strumming?
ought to you be strumming?
ought to they be strumming? 	ought to I have strummed?
ought to you have strummed?
ought to she have strummed?
ought to we have strummed?
ought to you have strummed?
ought to they have strummed? 	ought to I have been strumming?
ought to you have been strumming?
ought to she have been strumming?
ought to we have been strumming?
ought to you have been strumming?
ought to they have been strumming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to strum?
oughtn't you to strum?
oughtn't she to strum?
oughtn't we to strum?
oughtn't you to strum?
oughtn't they to strum? 	oughtn't I to be strumming?
oughtn't you to be strumming?
oughtn't she to be strumming?
oughtn't we to be strumming?
oughtn't you to be strumming?
oughtn't they to be strumming? 	oughtn't I to have strummed?
oughtn't you to have strummed?
oughtn't she to have strummed?
oughtn't we to have strummed?
oughtn't you to have strummed?
oughtn't they to have strummed? 	oughtn't I to have been strumming?
oughtn't you to have been strumming?
oughtn't she to have been strumming?
oughtn't we to have been strumming?
oughtn't you to have been strumming?
oughtn't they to have been strumming?