English verb conjugation
MUST RESURFACE

Regular verb: resurface - resurfaced - resurfaced

Affirmation

Simple form	V-ing form
I must resurface you must resurface he must resurface we must resurface you must resurface they must resurface	I must be resurfacing you must be resurfacing he must be resurfacing we must be resurfacing you must be resurfacing they must be resurfacing
Perfect	V-ing perfect
I must have resurfaced you must have resurfaced he must have resurfaced we must have resurfaced you must have resurfaced they must have resurfaced	I must have been resurfacing you must have been resurfacing he must have been resurfacing we must have been resurfacing you must have been resurfacing they must have been resurfacing

Negation

Simple form	V-ing form
I mustn't resurface you mustn't resurface he mustn't resurface we mustn't resurface you mustn't resurface they mustn't resurface	I mustn't be resurfacing you mustn't be resurfacing he mustn't be resurfacing we mustn't be resurfacing you mustn't be resurfacing they mustn't be resurfacing
Perfect	V-ing perfect
I mustn't have resurfaced you mustn't have resurfaced he mustn't have resurfaced we mustn't have resurfaced you mustn't have resurfaced they mustn't have resurfaced	I mustn't have been resurfacing you mustn't have been resurfacing he mustn't have been resurfacing we mustn't have been resurfacing you mustn't have been resurfacing they mustn't have been resurfacing

Interrogative form

Simple form	V-ing form
must I resurface? must you resurface? must he resurface? must we resurface? must you resurface? must they resurface?	must I be resurfacing? must you be resurfacing? must he be resurfacing? must we be resurfacing? must you be resurfacing? must they be resurfacing?
Perfect	V-ing perfect
must I have resurfaced? must you have resurfaced? must he have resurfaced? must we have resurfaced? must you have resurfaced? must they have resurfaced?	must I have been resurfacing? must you have been resurfacing? must he have been resurfacing? must we have been resurfacing? must you have been resurfacing? must they have been resurfacing?

Interro-negative form

Simple form	V-ing form
mustn't I resurface? mustn't you resurface? mustn't he resurface? mustn't we resurface? mustn't you resurface? mustn't they resurface?	mustn't I be resurfacing? mustn't you be resurfacing? mustn't he be resurfacing? mustn't we be resurfacing? mustn't you be resurfacing? mustn't they be resurfacing?
Perfect	V-ing perfect
mustn't I have resurfaced? mustn't you have resurfaced? mustn't he have resurfaced? mustn't we have resurfaced? mustn't you have resurfaced? mustn't they have resurfaced?	mustn't I have been resurfacing? mustn't you have been resurfacing? mustn't he have been resurfacing? mustn't we have been resurfacing? mustn't you have been resurfacing? mustn't they have been resurfacing?