must telescope
Verbo regular: telescope - telescoped- telescoped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must telescope
you must telescope
he must telescope
we must telescope
you must telescope
they must telescope 	I must be telescoping
you must be telescoping
he must be telescoping
we must be telescoping
you must be telescoping
they must be telescoping	I must have telescoped
you must have telescoped
he must have telescoped
we must have telescoped
you must have telescoped
they must have telescoped	I must have been telescoping
you must have been telescoping
he must have been telescoping
we must have been telescoping
you must have been telescoping
they must have been telescoping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not telescope
you must not telescope
he must not telescope
we must not telescope
you must not telescope
they must not telescope 	I must not be telescoping
you must not be telescoping
he must not be telescoping
we must not be telescoping
you must not be telescoping
they must not be telescoping	I must not have telescoped
you must not have telescoped
he must not have telescoped
we must not have telescoped
you must not have telescoped
they must not have telescoped	I must not have been telescoping
you must not have been telescoping
he must not have been telescoping
we must not have been telescoping
you must not have been telescoping
they must not have been telescoping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I telescope?
must you telescope?
must he telescope?
must we telescope?
must you telescope?
must they telescope? 	must I be telescoping?
must you be telescoping?
must he be telescoping?
must we be telescoping?
must you be telescoping?
must they be telescoping? 	must I have telescoped?
must you have telescoped?
must he have telescoped?
must we have telescoped?
must you have telescoped?
must they have telescoped? 	must I have been telescoping?
must you have been telescoping?
must he have been telescoping?
must we have been telescoping?
must you have been telescoping?
must they have been telescoping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not telescope?
must you not telescope?
must he not telescope?
must we not telescope?
must you not telescope?
must they not telescope? 	must I not be telescoping?
must you not be telescoping?
must he not be telescoping?
must we not be telescoping?
must you not be telescoping?
must they not be telescoping? 	must I not have telescoped?
must you not have telescoped?
must he not have telescoped?
must we not have telescoped?
must you not have telescoped?
must they not have telescoped? 	must I not have been telescoping?
must you not have been telescoping?
must he not have been telescoping?
must we not have been telescoping?
must you not have been telescoping?
must they not have been telescoping?