must crank
Verbe régulier : crank - cranked- cranked
Traduction française : zigzaguer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must crank
you must crank
she must crank
we must crank
you must crank
they must crank 	I must be cranking
you must be cranking
she must be cranking
we must be cranking
you must be cranking
they must be cranking	I must have cranked
you must have cranked
she must have cranked
we must have cranked
you must have cranked
they must have cranked	I must have been cranking
you must have been cranking
she must have been cranking
we must have been cranking
you must have been cranking
they must have been cranking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't crank
you mustn't crank
she mustn't crank
we mustn't crank
you mustn't crank
they mustn't crank 	I mustn't be cranking
you mustn't be cranking
she mustn't be cranking
we mustn't be cranking
you mustn't be cranking
they mustn't be cranking	I mustn't have cranked
you mustn't have cranked
she mustn't have cranked
we mustn't have cranked
you mustn't have cranked
they mustn't have cranked	I mustn't have been cranking
you mustn't have been cranking
she mustn't have been cranking
we mustn't have been cranking
you mustn't have been cranking
they mustn't have been cranking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I crank?
must you crank?
must she crank?
must we crank?
must you crank?
must they crank? 	must I be cranking?
must you be cranking?
must she be cranking?
must we be cranking?
must you be cranking?
must they be cranking? 	must I have cranked?
must you have cranked?
must she have cranked?
must we have cranked?
must you have cranked?
must they have cranked? 	must I have been cranking?
must you have been cranking?
must she have been cranking?
must we have been cranking?
must you have been cranking?
must they have been cranking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I crank?
mustn't you crank?
mustn't she crank?
mustn't we crank?
mustn't you crank?
mustn't they crank? 	mustn't I be cranking?
mustn't you be cranking?
mustn't she be cranking?
mustn't we be cranking?
mustn't you be cranking?
mustn't they be cranking? 	mustn't I have cranked?
mustn't you have cranked?
mustn't she have cranked?
mustn't we have cranked?
mustn't you have cranked?
mustn't they have cranked? 	mustn't I have been cranking?
mustn't you have been cranking?
mustn't she have been cranking?
mustn't we have been cranking?
mustn't you have been cranking?
mustn't they have been cranking?