Conjugación del verbo inglés
MUST TIE

Verbo regular: tie - tied - tied

Afirmación

Forma simple	Forma con V-ing
I must tie you must tie she must tie we must tie you must tie they must tie	I must be tying you must be tying she must be tying we must be tying you must be tying they must be tying
Perfecto	Perfecto con V-ing
I must have tied you must have tied she must have tied we must have tied you must have tied they must have tied	I must have been tying you must have been tying she must have been tying we must have been tying you must have been tying they must have been tying

Negación

Forma simple	Forma con V-ing
I must not tie you must not tie she must not tie we must not tie you must not tie they must not tie	I must not be tying you must not be tying she must not be tying we must not be tying you must not be tying they must not be tying
Perfecto	Perfecto con V-ing
I must not have tied you must not have tied she must not have tied we must not have tied you must not have tied they must not have tied	I must not have been tying you must not have been tying she must not have been tying we must not have been tying you must not have been tying they must not have been tying

Forma interrogativa

Forma simple	Forma con V-ing
must I tie? must you tie? must she tie? must we tie? must you tie? must they tie?	must I be tying? must you be tying? must she be tying? must we be tying? must you be tying? must they be tying?
Perfecto	Perfecto con V-ing
must I have tied? must you have tied? must she have tied? must we have tied? must you have tied? must they have tied?	must I have been tying? must you have been tying? must she have been tying? must we have been tying? must you have been tying? must they have been tying?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not tie? must you not tie? must she not tie? must we not tie? must you not tie? must they not tie?	must I not be tying? must you not be tying? must she not be tying? must we not be tying? must you not be tying? must they not be tying?
Perfecto	Perfecto con V-ing
must I not have tied? must you not have tied? must she not have tied? must we not have tied? must you not have tied? must they not have tied?	must I not have been tying? must you not have been tying? must she not have been tying? must we not have been tying? must you not have been tying? must they not have been tying?