Conjugación del verbo inglés
MUST WITHSTAND

Verbo irregular: withstand - withstood - withstood

Afirmación

Forma simple	Forma con V-ing
I must withstand you must withstand he must withstand we must withstand you must withstand they must withstand	I must be withstanding you must be withstanding he must be withstanding we must be withstanding you must be withstanding they must be withstanding
Perfecto	Perfecto con V-ing
I must have withstood you must have withstood he must have withstood we must have withstood you must have withstood they must have withstood	I must have been withstanding you must have been withstanding he must have been withstanding we must have been withstanding you must have been withstanding they must have been withstanding

Negación

Forma simple	Forma con V-ing
I must not withstand you must not withstand he must not withstand we must not withstand you must not withstand they must not withstand	I must not be withstanding you must not be withstanding he must not be withstanding we must not be withstanding you must not be withstanding they must not be withstanding
Perfecto	Perfecto con V-ing
I must not have withstood you must not have withstood he must not have withstood we must not have withstood you must not have withstood they must not have withstood	I must not have been withstanding you must not have been withstanding he must not have been withstanding we must not have been withstanding you must not have been withstanding they must not have been withstanding

Forma interrogativa

Forma simple	Forma con V-ing
must I withstand? must you withstand? must he withstand? must we withstand? must you withstand? must they withstand?	must I be withstanding? must you be withstanding? must he be withstanding? must we be withstanding? must you be withstanding? must they be withstanding?
Perfecto	Perfecto con V-ing
must I have withstood? must you have withstood? must he have withstood? must we have withstood? must you have withstood? must they have withstood?	must I have been withstanding? must you have been withstanding? must he have been withstanding? must we have been withstanding? must you have been withstanding? must they have been withstanding?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not withstand? must you not withstand? must he not withstand? must we not withstand? must you not withstand? must they not withstand?	must I not be withstanding? must you not be withstanding? must he not be withstanding? must we not be withstanding? must you not be withstanding? must they not be withstanding?
Perfecto	Perfecto con V-ing
must I not have withstood? must you not have withstood? must he not have withstood? must we not have withstood? must you not have withstood? must they not have withstood?	must I not have been withstanding? must you not have been withstanding? must he not have been withstanding? must we not have been withstanding? must you not have been withstanding? must they not have been withstanding?