Conjugación del verbo inglés
MUST PENCIL

Verbo regular: pencil - pencilled - pencilled

Afirmación

Forma simple	Forma con V-ing
I must pencil you must pencil he must pencil we must pencil you must pencil they must pencil	I must be pencilling you must be pencilling he must be pencilling we must be pencilling you must be pencilling they must be pencilling
Perfecto	Perfecto con V-ing
I must have pencilled you must have pencilled he must have pencilled we must have pencilled you must have pencilled they must have pencilled	I must have been pencilling you must have been pencilling he must have been pencilling we must have been pencilling you must have been pencilling they must have been pencilling

Negación

Forma simple	Forma con V-ing
I must not pencil you must not pencil he must not pencil we must not pencil you must not pencil they must not pencil	I must not be pencilling you must not be pencilling he must not be pencilling we must not be pencilling you must not be pencilling they must not be pencilling
Perfecto	Perfecto con V-ing
I must not have pencilled you must not have pencilled he must not have pencilled we must not have pencilled you must not have pencilled they must not have pencilled	I must not have been pencilling you must not have been pencilling he must not have been pencilling we must not have been pencilling you must not have been pencilling they must not have been pencilling

Forma interrogativa

Forma simple	Forma con V-ing
must I pencil? must you pencil? must he pencil? must we pencil? must you pencil? must they pencil?	must I be pencilling? must you be pencilling? must he be pencilling? must we be pencilling? must you be pencilling? must they be pencilling?
Perfecto	Perfecto con V-ing
must I have pencilled? must you have pencilled? must he have pencilled? must we have pencilled? must you have pencilled? must they have pencilled?	must I have been pencilling? must you have been pencilling? must he have been pencilling? must we have been pencilling? must you have been pencilling? must they have been pencilling?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not pencil? must you not pencil? must he not pencil? must we not pencil? must you not pencil? must they not pencil?	must I not be pencilling? must you not be pencilling? must he not be pencilling? must we not be pencilling? must you not be pencilling? must they not be pencilling?
Perfecto	Perfecto con V-ing
must I not have pencilled? must you not have pencilled? must he not have pencilled? must we not have pencilled? must you not have pencilled? must they not have pencilled?	must I not have been pencilling? must you not have been pencilling? must he not have been pencilling? must we not have been pencilling? must you not have been pencilling? must they not have been pencilling?