Coniugazione del verbo inglese
MUST EFFACE

Verbo regolare: efface - effaced - effaced

Affermazione

Forma semplice	Forma con V-ing
I must efface you must efface he must efface we must efface you must efface they must efface	I must be effacing you must be effacing he must be effacing we must be effacing you must be effacing they must be effacing
Perfetto	Perfetto con V-ing
I must have effaced you must have effaced he must have effaced we must have effaced you must have effaced they must have effaced	I must have been effacing you must have been effacing he must have been effacing we must have been effacing you must have been effacing they must have been effacing

Negazione

Forma semplice	Forma con V-ing
I must not efface you must not efface he must not efface we must not efface you must not efface they must not efface	I must not be effacing you must not be effacing he must not be effacing we must not be effacing you must not be effacing they must not be effacing
Perfetto	Perfetto con V-ing
I must not have effaced you must not have effaced he must not have effaced we must not have effaced you must not have effaced they must not have effaced	I must not have been effacing you must not have been effacing he must not have been effacing we must not have been effacing you must not have been effacing they must not have been effacing

Forma interrogativa

Forma semplice	Forma con V-ing
must I efface? must you efface? must he efface? must we efface? must you efface? must they efface?	must I be effacing? must you be effacing? must he be effacing? must we be effacing? must you be effacing? must they be effacing?
Perfetto	Perfetto con V-ing
must I have effaced? must you have effaced? must he have effaced? must we have effaced? must you have effaced? must they have effaced?	must I have been effacing? must you have been effacing? must he have been effacing? must we have been effacing? must you have been effacing? must they have been effacing?

Forma interro-negativa

Forma semplice	Forma con V-ing
must I not efface? must you not efface? must he not efface? must we not efface? must you not efface? must they not efface?	must I not be effacing? must you not be effacing? must he not be effacing? must we not be effacing? must you not be effacing? must they not be effacing?
Perfetto	Perfetto con V-ing
must I not have effaced? must you not have effaced? must he not have effaced? must we not have effaced? must you not have effaced? must they not have effaced?	must I not have been effacing? must you not have been effacing? must he not have been effacing? must we not have been effacing? must you not have been effacing? must they not have been effacing?