English verb conjugation
MUST LOPE

Regular verb: lope - loped - loped

Affirmation

Simple form	V-ing form
I must lope you must lope he must lope we must lope you must lope they must lope	I must be loping you must be loping he must be loping we must be loping you must be loping they must be loping
Perfect	V-ing perfect
I must have loped you must have loped he must have loped we must have loped you must have loped they must have loped	I must have been loping you must have been loping he must have been loping we must have been loping you must have been loping they must have been loping

Negation

Simple form	V-ing form
I mustn't lope you mustn't lope he mustn't lope we mustn't lope you mustn't lope they mustn't lope	I mustn't be loping you mustn't be loping he mustn't be loping we mustn't be loping you mustn't be loping they mustn't be loping
Perfect	V-ing perfect
I mustn't have loped you mustn't have loped he mustn't have loped we mustn't have loped you mustn't have loped they mustn't have loped	I mustn't have been loping you mustn't have been loping he mustn't have been loping we mustn't have been loping you mustn't have been loping they mustn't have been loping

Interrogative form

Simple form	V-ing form
must I lope? must you lope? must he lope? must we lope? must you lope? must they lope?	must I be loping? must you be loping? must he be loping? must we be loping? must you be loping? must they be loping?
Perfect	V-ing perfect
must I have loped? must you have loped? must he have loped? must we have loped? must you have loped? must they have loped?	must I have been loping? must you have been loping? must he have been loping? must we have been loping? must you have been loping? must they have been loping?

Interro-negative form

Simple form	V-ing form
mustn't I lope? mustn't you lope? mustn't he lope? mustn't we lope? mustn't you lope? mustn't they lope?	mustn't I be loping? mustn't you be loping? mustn't he be loping? mustn't we be loping? mustn't you be loping? mustn't they be loping?
Perfect	V-ing perfect
mustn't I have loped? mustn't you have loped? mustn't he have loped? mustn't we have loped? mustn't you have loped? mustn't they have loped?	mustn't I have been loping? mustn't you have been loping? mustn't he have been loping? mustn't we have been loping? mustn't you have been loping? mustn't they have been loping?