Coniugazione del verbo inglese
MUST FRIGHTEN

Verbo regolare: frighten - frightened - frightened

Affermazione

Forma semplice	Forma con V-ing
I must frighten you must frighten he must frighten we must frighten you must frighten they must frighten	I must be frightening you must be frightening he must be frightening we must be frightening you must be frightening they must be frightening
Perfetto	Perfetto con V-ing
I must have frightened you must have frightened he must have frightened we must have frightened you must have frightened they must have frightened	I must have been frightening you must have been frightening he must have been frightening we must have been frightening you must have been frightening they must have been frightening

Negazione

Forma semplice	Forma con V-ing
I must not frighten you must not frighten he must not frighten we must not frighten you must not frighten they must not frighten	I must not be frightening you must not be frightening he must not be frightening we must not be frightening you must not be frightening they must not be frightening
Perfetto	Perfetto con V-ing
I must not have frightened you must not have frightened he must not have frightened we must not have frightened you must not have frightened they must not have frightened	I must not have been frightening you must not have been frightening he must not have been frightening we must not have been frightening you must not have been frightening they must not have been frightening

Forma interrogativa

Forma semplice	Forma con V-ing
must I frighten? must you frighten? must he frighten? must we frighten? must you frighten? must they frighten?	must I be frightening? must you be frightening? must he be frightening? must we be frightening? must you be frightening? must they be frightening?
Perfetto	Perfetto con V-ing
must I have frightened? must you have frightened? must he have frightened? must we have frightened? must you have frightened? must they have frightened?	must I have been frightening? must you have been frightening? must he have been frightening? must we have been frightening? must you have been frightening? must they have been frightening?

Forma interro-negativa

Forma semplice	Forma con V-ing
must I not frighten? must you not frighten? must he not frighten? must we not frighten? must you not frighten? must they not frighten?	must I not be frightening? must you not be frightening? must he not be frightening? must we not be frightening? must you not be frightening? must they not be frightening?
Perfetto	Perfetto con V-ing
must I not have frightened? must you not have frightened? must he not have frightened? must we not have frightened? must you not have frightened? must they not have frightened?	must I not have been frightening? must you not have been frightening? must he not have been frightening? must we not have been frightening? must you not have been frightening? must they not have been frightening?