must harness
Verbe régulier : harness - harnessed- harnessed
Traduction française : harnacher - exploiter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must harness
you must harness
she must harness
we must harness
you must harness
they must harness 	I must be harnessing
you must be harnessing
she must be harnessing
we must be harnessing
you must be harnessing
they must be harnessing	I must have harnessed
you must have harnessed
she must have harnessed
we must have harnessed
you must have harnessed
they must have harnessed	I must have been harnessing
you must have been harnessing
she must have been harnessing
we must have been harnessing
you must have been harnessing
they must have been harnessing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't harness
you mustn't harness
she mustn't harness
we mustn't harness
you mustn't harness
they mustn't harness 	I mustn't be harnessing
you mustn't be harnessing
she mustn't be harnessing
we mustn't be harnessing
you mustn't be harnessing
they mustn't be harnessing	I mustn't have harnessed
you mustn't have harnessed
she mustn't have harnessed
we mustn't have harnessed
you mustn't have harnessed
they mustn't have harnessed	I mustn't have been harnessing
you mustn't have been harnessing
she mustn't have been harnessing
we mustn't have been harnessing
you mustn't have been harnessing
they mustn't have been harnessing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I harness?
must you harness?
must she harness?
must we harness?
must you harness?
must they harness? 	must I be harnessing?
must you be harnessing?
must she be harnessing?
must we be harnessing?
must you be harnessing?
must they be harnessing? 	must I have harnessed?
must you have harnessed?
must she have harnessed?
must we have harnessed?
must you have harnessed?
must they have harnessed? 	must I have been harnessing?
must you have been harnessing?
must she have been harnessing?
must we have been harnessing?
must you have been harnessing?
must they have been harnessing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I harness?
mustn't you harness?
mustn't she harness?
mustn't we harness?
mustn't you harness?
mustn't they harness? 	mustn't I be harnessing?
mustn't you be harnessing?
mustn't she be harnessing?
mustn't we be harnessing?
mustn't you be harnessing?
mustn't they be harnessing? 	mustn't I have harnessed?
mustn't you have harnessed?
mustn't she have harnessed?
mustn't we have harnessed?
mustn't you have harnessed?
mustn't they have harnessed? 	mustn't I have been harnessing?
mustn't you have been harnessing?
mustn't she have been harnessing?
mustn't we have been harnessing?
mustn't you have been harnessing?
mustn't they have been harnessing?