Conjugação do verbo inglês
MUST PRECOOL

Verbo regular: precool - precooled - precooled

Afirmação

Forma simple	Forma com V-ing
I must precool you must precool he must precool we must precool you must precool they must precool	I must be precooling you must be precooling he must be precooling we must be precooling you must be precooling they must be precooling
Perfeito	Perfeito com V-ing
I must have precooled you must have precooled he must have precooled we must have precooled you must have precooled they must have precooled	I must have been precooling you must have been precooling he must have been precooling we must have been precooling you must have been precooling they must have been precooling

Negação

Forma simple	Forma com V-ing
I mustn't precool you mustn't precool he mustn't precool we mustn't precool you mustn't precool they mustn't precool	I mustn't be precooling you mustn't be precooling he mustn't be precooling we mustn't be precooling you mustn't be precooling they mustn't be precooling
Perfeito	Perfeito com V-ing
I mustn't have precooled you mustn't have precooled he mustn't have precooled we mustn't have precooled you mustn't have precooled they mustn't have precooled	I mustn't have been precooling you mustn't have been precooling he mustn't have been precooling we mustn't have been precooling you mustn't have been precooling they mustn't have been precooling

Forma interrogativa

Forma simple	Forma com V-ing
must I precool? must you precool? must he precool? must we precool? must you precool? must they precool?	must I be precooling? must you be precooling? must he be precooling? must we be precooling? must you be precooling? must they be precooling?
Perfeito	Perfeito com V-ing
must I have precooled? must you have precooled? must he have precooled? must we have precooled? must you have precooled? must they have precooled?	must I have been precooling? must you have been precooling? must he have been precooling? must we have been precooling? must you have been precooling? must they have been precooling?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I precool? mustn't you precool? mustn't he precool? mustn't we precool? mustn't you precool? mustn't they precool?	mustn't I be precooling? mustn't you be precooling? mustn't he be precooling? mustn't we be precooling? mustn't you be precooling? mustn't they be precooling?
Perfeito	Perfeito com V-ing
mustn't I have precooled? mustn't you have precooled? mustn't he have precooled? mustn't we have precooled? mustn't you have precooled? mustn't they have precooled?	mustn't I have been precooling? mustn't you have been precooling? mustn't he have been precooling? mustn't we have been precooling? mustn't you have been precooling? mustn't they have been precooling?