Coniugazione del verbo inglese
MUST MYSTIFY

Verbo regolare: mystify - mystified - mystified

Affermazione

Forma semplice	Forma con V-ing
I must mystify you must mystify he must mystify we must mystify you must mystify they must mystify	I must be mystifying you must be mystifying he must be mystifying we must be mystifying you must be mystifying they must be mystifying
Perfetto	Perfetto con V-ing
I must have mystified you must have mystified he must have mystified we must have mystified you must have mystified they must have mystified	I must have been mystifying you must have been mystifying he must have been mystifying we must have been mystifying you must have been mystifying they must have been mystifying

Negazione

Forma semplice	Forma con V-ing
I mustn't mystify you mustn't mystify he mustn't mystify we mustn't mystify you mustn't mystify they mustn't mystify	I mustn't be mystifying you mustn't be mystifying he mustn't be mystifying we mustn't be mystifying you mustn't be mystifying they mustn't be mystifying
Perfetto	Perfetto con V-ing
I mustn't have mystified you mustn't have mystified he mustn't have mystified we mustn't have mystified you mustn't have mystified they mustn't have mystified	I mustn't have been mystifying you mustn't have been mystifying he mustn't have been mystifying we mustn't have been mystifying you mustn't have been mystifying they mustn't have been mystifying

Forma interrogativa

Forma semplice	Forma con V-ing
must I mystify? must you mystify? must he mystify? must we mystify? must you mystify? must they mystify?	must I be mystifying? must you be mystifying? must he be mystifying? must we be mystifying? must you be mystifying? must they be mystifying?
Perfetto	Perfetto con V-ing
must I have mystified? must you have mystified? must he have mystified? must we have mystified? must you have mystified? must they have mystified?	must I have been mystifying? must you have been mystifying? must he have been mystifying? must we have been mystifying? must you have been mystifying? must they have been mystifying?

Forma interro-negativa

Forma semplice	Forma con V-ing
mustn't I mystify? mustn't you mystify? mustn't he mystify? mustn't we mystify? mustn't you mystify? mustn't they mystify?	mustn't I be mystifying? mustn't you be mystifying? mustn't he be mystifying? mustn't we be mystifying? mustn't you be mystifying? mustn't they be mystifying?
Perfetto	Perfetto con V-ing
mustn't I have mystified? mustn't you have mystified? mustn't he have mystified? mustn't we have mystified? mustn't you have mystified? mustn't they have mystified?	mustn't I have been mystifying? mustn't you have been mystifying? mustn't he have been mystifying? mustn't we have been mystifying? mustn't you have been mystifying? mustn't they have been mystifying?