may evaporate
Regular verb: evaporate - evaporated- evaporated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may evaporate
you may evaporate
he may evaporate
we may evaporate
you may evaporate
they may evaporate 	I may be evaporating
you may be evaporating
he may be evaporating
we may be evaporating
you may be evaporating
they may be evaporating	I may have evaporated
you may have evaporated
he may have evaporated
we may have evaporated
you may have evaporated
they may have evaporated	I may have been evaporating
you may have been evaporating
he may have been evaporating
we may have been evaporating
you may have been evaporating
they may have been evaporating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not evaporate
you may not evaporate
he may not evaporate
we may not evaporate
you may not evaporate
they may not evaporate 	I may not be evaporating
you may not be evaporating
he may not be evaporating
we may not be evaporating
you may not be evaporating
they may not be evaporating	I may not have evaporated
you may not have evaporated
he may not have evaporated
we may not have evaporated
you may not have evaporated
they may not have evaporated	I may not have been evaporating
you may not have been evaporating
he may not have been evaporating
we may not have been evaporating
you may not have been evaporating
they may not have been evaporating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I evaporate?
may you evaporate?
may he evaporate?
may we evaporate?
may you evaporate?
may they evaporate? 	may I be evaporating?
may you be evaporating?
may he be evaporating?
may we be evaporating?
may you be evaporating?
may they be evaporating? 	may I have evaporated?
may you have evaporated?
may he have evaporated?
may we have evaporated?
may you have evaporated?
may they have evaporated? 	may I have been evaporating?
may you have been evaporating?
may he have been evaporating?
may we have been evaporating?
may you have been evaporating?
may they have been evaporating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not evaporate?
may you not evaporate?
may he not evaporate?
may we not evaporate?
may you not evaporate?
may they not evaporate? 	may I not be evaporating?
may you not be evaporating?
may he not be evaporating?
may we not be evaporating?
may you not be evaporating?
may they not be evaporating? 	may I not have evaporated?
may you not have evaporated?
may he not have evaporated?
may we not have evaporated?
may you not have evaporated?
may they not have evaporated? 	may I not have been evaporating?
may you not have been evaporating?
may he not have been evaporating?
may we not have been evaporating?
may you not have been evaporating?
may they not have been evaporating?