Regular verb: refuse - refused - refused
Simple form | V-ing form |
I may refuse you may refuse she may refuse we may refuse you may refuse they may refuse | I may be refusing you may be refusing she may be refusing we may be refusing you may be refusing they may be refusing |
Perfect | V-ing perfect |
I may have refused you may have refused she may have refused we may have refused you may have refused they may have refused | I may have been refusing you may have been refusing she may have been refusing we may have been refusing you may have been refusing they may have been refusing |
Simple form | V-ing form |
I mayn't refuse you mayn't refuse she mayn't refuse we mayn't refuse you mayn't refuse they mayn't refuse | I mayn't be refusing you mayn't be refusing she mayn't be refusing we mayn't be refusing you mayn't be refusing they mayn't be refusing |
Perfect | V-ing perfect |
I mayn't have refused you mayn't have refused she mayn't have refused we mayn't have refused you mayn't have refused they mayn't have refused | I mayn't have been refusing you mayn't have been refusing she mayn't have been refusing we mayn't have been refusing you mayn't have been refusing they mayn't have been refusing |
Simple form | V-ing form |
may I refuse? may you refuse? may she refuse? may we refuse? may you refuse? may they refuse? | may I be refusing? may you be refusing? may she be refusing? may we be refusing? may you be refusing? may they be refusing? |
Perfect | V-ing perfect |
may I have refused? may you have refused? may she have refused? may we have refused? may you have refused? may they have refused? | may I have been refusing? may you have been refusing? may she have been refusing? may we have been refusing? may you have been refusing? may they have been refusing? |
Simple form | V-ing form |
mayn't I refuse? mayn't you refuse? mayn't she refuse? mayn't we refuse? mayn't you refuse? mayn't they refuse? | mayn't I be refusing? mayn't you be refusing? mayn't she be refusing? mayn't we be refusing? mayn't you be refusing? mayn't they be refusing? |
Perfect | V-ing perfect |
mayn't I have refused? mayn't you have refused? mayn't she have refused? mayn't we have refused? mayn't you have refused? mayn't they have refused? | mayn't I have been refusing? mayn't you have been refusing? mayn't she have been refusing? mayn't we have been refusing? mayn't you have been refusing? mayn't they have been refusing? |