must clap
Verbe régulier : clap - clapped- clapped
Traduction française : taper - applaudir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must clap
you must clap
he must clap
we must clap
you must clap
they must clap 	I must be clapping
you must be clapping
he must be clapping
we must be clapping
you must be clapping
they must be clapping	I must have clapped
you must have clapped
he must have clapped
we must have clapped
you must have clapped
they must have clapped	I must have been clapping
you must have been clapping
he must have been clapping
we must have been clapping
you must have been clapping
they must have been clapping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't clap
you mustn't clap
he mustn't clap
we mustn't clap
you mustn't clap
they mustn't clap 	I mustn't be clapping
you mustn't be clapping
he mustn't be clapping
we mustn't be clapping
you mustn't be clapping
they mustn't be clapping	I mustn't have clapped
you mustn't have clapped
he mustn't have clapped
we mustn't have clapped
you mustn't have clapped
they mustn't have clapped	I mustn't have been clapping
you mustn't have been clapping
he mustn't have been clapping
we mustn't have been clapping
you mustn't have been clapping
they mustn't have been clapping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I clap?
must you clap?
must he clap?
must we clap?
must you clap?
must they clap? 	must I be clapping?
must you be clapping?
must he be clapping?
must we be clapping?
must you be clapping?
must they be clapping? 	must I have clapped?
must you have clapped?
must he have clapped?
must we have clapped?
must you have clapped?
must they have clapped? 	must I have been clapping?
must you have been clapping?
must he have been clapping?
must we have been clapping?
must you have been clapping?
must they have been clapping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I clap?
mustn't you clap?
mustn't he clap?
mustn't we clap?
mustn't you clap?
mustn't they clap? 	mustn't I be clapping?
mustn't you be clapping?
mustn't he be clapping?
mustn't we be clapping?
mustn't you be clapping?
mustn't they be clapping? 	mustn't I have clapped?
mustn't you have clapped?
mustn't he have clapped?
mustn't we have clapped?
mustn't you have clapped?
mustn't they have clapped? 	mustn't I have been clapping?
mustn't you have been clapping?
mustn't he have been clapping?
mustn't we have been clapping?
mustn't you have been clapping?
mustn't they have been clapping?