English verb conjugation
MUST LOPE

Regular verb: lope - loped - loped

Affirmation

Simple form	V-ing form
I must lope you must lope she must lope we must lope you must lope they must lope	I must be loping you must be loping she 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 she 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 she 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 she 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 she 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 she 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 she 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 she lope? must we lope? must you lope? must they lope?	must I be loping? must you be loping? must she 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 she 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 she 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 she 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 she 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 she 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 she have been loping? mustn't we have been loping? mustn't you have been loping? mustn't they have been loping?