Conjugación del verbo inglés
MUST CORKSCREW

Verbo regular: corkscrew - corkscrewed - corkscrewed

Afirmación

Forma simple	Forma con V-ing
I must corkscrew you must corkscrew he must corkscrew we must corkscrew you must corkscrew they must corkscrew	I must be corkscrewing you must be corkscrewing he must be corkscrewing we must be corkscrewing you must be corkscrewing they must be corkscrewing
Perfecto	Perfecto con V-ing
I must have corkscrewed you must have corkscrewed he must have corkscrewed we must have corkscrewed you must have corkscrewed they must have corkscrewed	I must have been corkscrewing you must have been corkscrewing he must have been corkscrewing we must have been corkscrewing you must have been corkscrewing they must have been corkscrewing

Negación

Forma simple	Forma con V-ing
I mustn't corkscrew you mustn't corkscrew he mustn't corkscrew we mustn't corkscrew you mustn't corkscrew they mustn't corkscrew	I mustn't be corkscrewing you mustn't be corkscrewing he mustn't be corkscrewing we mustn't be corkscrewing you mustn't be corkscrewing they mustn't be corkscrewing
Perfecto	Perfecto con V-ing
I mustn't have corkscrewed you mustn't have corkscrewed he mustn't have corkscrewed we mustn't have corkscrewed you mustn't have corkscrewed they mustn't have corkscrewed	I mustn't have been corkscrewing you mustn't have been corkscrewing he mustn't have been corkscrewing we mustn't have been corkscrewing you mustn't have been corkscrewing they mustn't have been corkscrewing

Forma interrogativa

Forma simple	Forma con V-ing
must I corkscrew? must you corkscrew? must he corkscrew? must we corkscrew? must you corkscrew? must they corkscrew?	must I be corkscrewing? must you be corkscrewing? must he be corkscrewing? must we be corkscrewing? must you be corkscrewing? must they be corkscrewing?
Perfecto	Perfecto con V-ing
must I have corkscrewed? must you have corkscrewed? must he have corkscrewed? must we have corkscrewed? must you have corkscrewed? must they have corkscrewed?	must I have been corkscrewing? must you have been corkscrewing? must he have been corkscrewing? must we have been corkscrewing? must you have been corkscrewing? must they have been corkscrewing?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I corkscrew? mustn't you corkscrew? mustn't he corkscrew? mustn't we corkscrew? mustn't you corkscrew? mustn't they corkscrew?	mustn't I be corkscrewing? mustn't you be corkscrewing? mustn't he be corkscrewing? mustn't we be corkscrewing? mustn't you be corkscrewing? mustn't they be corkscrewing?
Perfecto	Perfecto con V-ing
mustn't I have corkscrewed? mustn't you have corkscrewed? mustn't he have corkscrewed? mustn't we have corkscrewed? mustn't you have corkscrewed? mustn't they have corkscrewed?	mustn't I have been corkscrewing? mustn't you have been corkscrewing? mustn't he have been corkscrewing? mustn't we have been corkscrewing? mustn't you have been corkscrewing? mustn't they have been corkscrewing?