may refresh
Regular verb: refresh - refreshed- refreshed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may refresh
you may refresh
she may refresh
we may refresh
you may refresh
they may refresh 	I may be refreshing
you may be refreshing
she may be refreshing
we may be refreshing
you may be refreshing
they may be refreshing	I may have refreshed
you may have refreshed
she may have refreshed
we may have refreshed
you may have refreshed
they may have refreshed	I may have been refreshing
you may have been refreshing
she may have been refreshing
we may have been refreshing
you may have been refreshing
they may have been refreshing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not refresh
you may not refresh
she may not refresh
we may not refresh
you may not refresh
they may not refresh 	I may not be refreshing
you may not be refreshing
she may not be refreshing
we may not be refreshing
you may not be refreshing
they may not be refreshing	I may not have refreshed
you may not have refreshed
she may not have refreshed
we may not have refreshed
you may not have refreshed
they may not have refreshed	I may not have been refreshing
you may not have been refreshing
she may not have been refreshing
we may not have been refreshing
you may not have been refreshing
they may not have been refreshing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I refresh?
may you refresh?
may she refresh?
may we refresh?
may you refresh?
may they refresh? 	may I be refreshing?
may you be refreshing?
may she be refreshing?
may we be refreshing?
may you be refreshing?
may they be refreshing? 	may I have refreshed?
may you have refreshed?
may she have refreshed?
may we have refreshed?
may you have refreshed?
may they have refreshed? 	may I have been refreshing?
may you have been refreshing?
may she have been refreshing?
may we have been refreshing?
may you have been refreshing?
may they have been refreshing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not refresh?
may you not refresh?
may she not refresh?
may we not refresh?
may you not refresh?
may they not refresh? 	may I not be refreshing?
may you not be refreshing?
may she not be refreshing?
may we not be refreshing?
may you not be refreshing?
may they not be refreshing? 	may I not have refreshed?
may you not have refreshed?
may she not have refreshed?
may we not have refreshed?
may you not have refreshed?
may they not have refreshed? 	may I not have been refreshing?
may you not have been refreshing?
may she not have been refreshing?
may we not have been refreshing?
may you not have been refreshing?
may they not have been refreshing?