must reforest
Regular verb: reforest - reforested- reforested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must reforest
you must reforest
he must reforest
we must reforest
you must reforest
they must reforest 	I must be reforesting
you must be reforesting
he must be reforesting
we must be reforesting
you must be reforesting
they must be reforesting	I must have reforested
you must have reforested
he must have reforested
we must have reforested
you must have reforested
they must have reforested	I must have been reforesting
you must have been reforesting
he must have been reforesting
we must have been reforesting
you must have been reforesting
they must have been reforesting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't reforest
you mustn't reforest
he mustn't reforest
we mustn't reforest
you mustn't reforest
they mustn't reforest 	I mustn't be reforesting
you mustn't be reforesting
he mustn't be reforesting
we mustn't be reforesting
you mustn't be reforesting
they mustn't be reforesting	I mustn't have reforested
you mustn't have reforested
he mustn't have reforested
we mustn't have reforested
you mustn't have reforested
they mustn't have reforested	I mustn't have been reforesting
you mustn't have been reforesting
he mustn't have been reforesting
we mustn't have been reforesting
you mustn't have been reforesting
they mustn't have been reforesting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I reforest?
must you reforest?
must he reforest?
must we reforest?
must you reforest?
must they reforest? 	must I be reforesting?
must you be reforesting?
must he be reforesting?
must we be reforesting?
must you be reforesting?
must they be reforesting? 	must I have reforested?
must you have reforested?
must he have reforested?
must we have reforested?
must you have reforested?
must they have reforested? 	must I have been reforesting?
must you have been reforesting?
must he have been reforesting?
must we have been reforesting?
must you have been reforesting?
must they have been reforesting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I reforest?
mustn't you reforest?
mustn't he reforest?
mustn't we reforest?
mustn't you reforest?
mustn't they reforest? 	mustn't I be reforesting?
mustn't you be reforesting?
mustn't he be reforesting?
mustn't we be reforesting?
mustn't you be reforesting?
mustn't they be reforesting? 	mustn't I have reforested?
mustn't you have reforested?
mustn't he have reforested?
mustn't we have reforested?
mustn't you have reforested?
mustn't they have reforested? 	mustn't I have been reforesting?
mustn't you have been reforesting?
mustn't he have been reforesting?
mustn't we have been reforesting?
mustn't you have been reforesting?
mustn't they have been reforesting?