Conjugación del verbo inglés
MUST SINGLE

Verbo regular: single - singled - singled

Afirmación

Forma simple	Forma con V-ing
I must single you must single she must single we must single you must single they must single	I must be singling you must be singling she must be singling we must be singling you must be singling they must be singling
Perfecto	Perfecto con V-ing
I must have singled you must have singled she must have singled we must have singled you must have singled they must have singled	I must have been singling you must have been singling she must have been singling we must have been singling you must have been singling they must have been singling

Negación

Forma simple	Forma con V-ing
I must not single you must not single she must not single we must not single you must not single they must not single	I must not be singling you must not be singling she must not be singling we must not be singling you must not be singling they must not be singling
Perfecto	Perfecto con V-ing
I must not have singled you must not have singled she must not have singled we must not have singled you must not have singled they must not have singled	I must not have been singling you must not have been singling she must not have been singling we must not have been singling you must not have been singling they must not have been singling

Forma interrogativa

Forma simple	Forma con V-ing
must I single? must you single? must she single? must we single? must you single? must they single?	must I be singling? must you be singling? must she be singling? must we be singling? must you be singling? must they be singling?
Perfecto	Perfecto con V-ing
must I have singled? must you have singled? must she have singled? must we have singled? must you have singled? must they have singled?	must I have been singling? must you have been singling? must she have been singling? must we have been singling? must you have been singling? must they have been singling?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not single? must you not single? must she not single? must we not single? must you not single? must they not single?	must I not be singling? must you not be singling? must she not be singling? must we not be singling? must you not be singling? must they not be singling?
Perfecto	Perfecto con V-ing
must I not have singled? must you not have singled? must she not have singled? must we not have singled? must you not have singled? must they not have singled?	must I not have been singling? must you not have been singling? must she not have been singling? must we not have been singling? must you not have been singling? must they not have been singling?