I must sparkle you must sparkle he must sparkle we must sparkle you must sparkle they must sparkle
Forme en V-ing
I must be sparkling you must be sparkling he must be sparkling we must be sparkling you must be sparkling they must be sparkling
Perfect
I must have sparkled you must have sparkled he must have sparkled we must have sparkled you must have sparkled they must have sparkled
Perfect en V-ing
I must have been sparkling you must have been sparkling he must have been sparkling we must have been sparkling you must have been sparkling they must have been sparkling
Négation
Forme simple
I mustn't sparkle you mustn't sparkle he mustn't sparkle we mustn't sparkle you mustn't sparkle they mustn't sparkle
Forme en V-ing
I mustn't be sparkling you mustn't be sparkling he mustn't be sparkling we mustn't be sparkling you mustn't be sparkling they mustn't be sparkling
Perfect
I mustn't have sparkled you mustn't have sparkled he mustn't have sparkled we mustn't have sparkled you mustn't have sparkled they mustn't have sparkled
Perfect en V-ing
I mustn't have been sparkling you mustn't have been sparkling he mustn't have been sparkling we mustn't have been sparkling you mustn't have been sparkling they mustn't have been sparkling
Forme interrogative
Forme simple
must I sparkle? must you sparkle? must he sparkle? must we sparkle? must you sparkle? must they sparkle?
Forme en V-ing
must I be sparkling? must you be sparkling? must he be sparkling? must we be sparkling? must you be sparkling? must they be sparkling?
Perfect
must I have sparkled? must you have sparkled? must he have sparkled? must we have sparkled? must you have sparkled? must they have sparkled?
Perfect en V-ing
must I have been sparkling? must you have been sparkling? must he have been sparkling? must we have been sparkling? must you have been sparkling? must they have been sparkling?
Forme interro-négative
Forme simple
mustn't I sparkle? mustn't you sparkle? mustn't he sparkle? mustn't we sparkle? mustn't you sparkle? mustn't they sparkle?
Forme en V-ing
mustn't I be sparkling? mustn't you be sparkling? mustn't he be sparkling? mustn't we be sparkling? mustn't you be sparkling? mustn't they be sparkling?
Perfect
mustn't I have sparkled? mustn't you have sparkled? mustn't he have sparkled? mustn't we have sparkled? mustn't you have sparkled? mustn't they have sparkled?
Perfect en V-ing
mustn't I have been sparkling? mustn't you have been sparkling? mustn't he have been sparkling? mustn't we have been sparkling? mustn't you have been sparkling? mustn't they have been sparkling?