Conjugación del verbo inglés
MUST CIRCLE

Verbo regular: circle - circled - circled

Afirmación

Forma simple	Forma con V-ing
I must circle you must circle he must circle we must circle you must circle they must circle	I must be circling you must be circling he must be circling we must be circling you must be circling they must be circling
Perfecto	Perfecto con V-ing
I must have circled you must have circled he must have circled we must have circled you must have circled they must have circled	I must have been circling you must have been circling he must have been circling we must have been circling you must have been circling they must have been circling

Negación

Forma simple	Forma con V-ing
I mustn't circle you mustn't circle he mustn't circle we mustn't circle you mustn't circle they mustn't circle	I mustn't be circling you mustn't be circling he mustn't be circling we mustn't be circling you mustn't be circling they mustn't be circling
Perfecto	Perfecto con V-ing
I mustn't have circled you mustn't have circled he mustn't have circled we mustn't have circled you mustn't have circled they mustn't have circled	I mustn't have been circling you mustn't have been circling he mustn't have been circling we mustn't have been circling you mustn't have been circling they mustn't have been circling

Forma interrogativa

Forma simple	Forma con V-ing
must I circle? must you circle? must he circle? must we circle? must you circle? must they circle?	must I be circling? must you be circling? must he be circling? must we be circling? must you be circling? must they be circling?
Perfecto	Perfecto con V-ing
must I have circled? must you have circled? must he have circled? must we have circled? must you have circled? must they have circled?	must I have been circling? must you have been circling? must he have been circling? must we have been circling? must you have been circling? must they have been circling?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I circle? mustn't you circle? mustn't he circle? mustn't we circle? mustn't you circle? mustn't they circle?	mustn't I be circling? mustn't you be circling? mustn't he be circling? mustn't we be circling? mustn't you be circling? mustn't they be circling?
Perfecto	Perfecto con V-ing
mustn't I have circled? mustn't you have circled? mustn't he have circled? mustn't we have circled? mustn't you have circled? mustn't they have circled?	mustn't I have been circling? mustn't you have been circling? mustn't he have been circling? mustn't we have been circling? mustn't you have been circling? mustn't they have been circling?