I may prepossess you may prepossess she may prepossess we may prepossess you may prepossess they may prepossess
V-ing form
I may be prepossessing you may be prepossessing she may be prepossessing we may be prepossessing you may be prepossessing they may be prepossessing
Perfect
I may have prepossessed you may have prepossessed she may have prepossessed we may have prepossessed you may have prepossessed they may have prepossessed
V-ing perfect
I may have been prepossessing you may have been prepossessing she may have been prepossessing we may have been prepossessing you may have been prepossessing they may have been prepossessing
Negation
Simple form
I may not prepossess you may not prepossess she may not prepossess we may not prepossess you may not prepossess they may not prepossess
V-ing form
I may not be prepossessing you may not be prepossessing she may not be prepossessing we may not be prepossessing you may not be prepossessing they may not be prepossessing
Perfect
I may not have prepossessed you may not have prepossessed she may not have prepossessed we may not have prepossessed you may not have prepossessed they may not have prepossessed
V-ing perfect
I may not have been prepossessing you may not have been prepossessing she may not have been prepossessing we may not have been prepossessing you may not have been prepossessing they may not have been prepossessing
Interrogative form
Simple form
may I prepossess? may you prepossess? may she prepossess? may we prepossess? may you prepossess? may they prepossess?
V-ing form
may I be prepossessing? may you be prepossessing? may she be prepossessing? may we be prepossessing? may you be prepossessing? may they be prepossessing?
Perfect
may I have prepossessed? may you have prepossessed? may she have prepossessed? may we have prepossessed? may you have prepossessed? may they have prepossessed?
V-ing perfect
may I have been prepossessing? may you have been prepossessing? may she have been prepossessing? may we have been prepossessing? may you have been prepossessing? may they have been prepossessing?
Interro-negative form
Simple form
may I not prepossess? may you not prepossess? may she not prepossess? may we not prepossess? may you not prepossess? may they not prepossess?
V-ing form
may I not be prepossessing? may you not be prepossessing? may she not be prepossessing? may we not be prepossessing? may you not be prepossessing? may they not be prepossessing?
Perfect
may I not have prepossessed? may you not have prepossessed? may she not have prepossessed? may we not have prepossessed? may you not have prepossessed? may they not have prepossessed?
V-ing perfect
may I not have been prepossessing? may you not have been prepossessing? may she not have been prepossessing? may we not have been prepossessing? may you not have been prepossessing? may they not have been prepossessing?