I may appreciate you may appreciate she may appreciate we may appreciate you may appreciate they may appreciate
Forme en V-ing
I may be appreciating you may be appreciating she may be appreciating we may be appreciating you may be appreciating they may be appreciating
Perfect
I may have appreciated you may have appreciated she may have appreciated we may have appreciated you may have appreciated they may have appreciated
Perfect en V-ing
I may have been appreciating you may have been appreciating she may have been appreciating we may have been appreciating you may have been appreciating they may have been appreciating
Négation
Forme simple
I mayn't appreciate you mayn't appreciate she mayn't appreciate we mayn't appreciate you mayn't appreciate they mayn't appreciate
Forme en V-ing
I mayn't be appreciating you mayn't be appreciating she mayn't be appreciating we mayn't be appreciating you mayn't be appreciating they mayn't be appreciating
Perfect
I mayn't have appreciated you mayn't have appreciated she mayn't have appreciated we mayn't have appreciated you mayn't have appreciated they mayn't have appreciated
Perfect en V-ing
I mayn't have been appreciating you mayn't have been appreciating she mayn't have been appreciating we mayn't have been appreciating you mayn't have been appreciating they mayn't have been appreciating
Forme interrogative
Forme simple
may I appreciate? may you appreciate? may she appreciate? may we appreciate? may you appreciate? may they appreciate?
Forme en V-ing
may I be appreciating? may you be appreciating? may she be appreciating? may we be appreciating? may you be appreciating? may they be appreciating?
Perfect
may I have appreciated? may you have appreciated? may she have appreciated? may we have appreciated? may you have appreciated? may they have appreciated?
Perfect en V-ing
may I have been appreciating? may you have been appreciating? may she have been appreciating? may we have been appreciating? may you have been appreciating? may they have been appreciating?
Forme interro-négative
Forme simple
mayn't I appreciate? mayn't you appreciate? mayn't she appreciate? mayn't we appreciate? mayn't you appreciate? mayn't they appreciate?
Forme en V-ing
mayn't I be appreciating? mayn't you be appreciating? mayn't she be appreciating? mayn't we be appreciating? mayn't you be appreciating? mayn't they be appreciating?
Perfect
mayn't I have appreciated? mayn't you have appreciated? mayn't she have appreciated? mayn't we have appreciated? mayn't you have appreciated? mayn't they have appreciated?
Perfect en V-ing
mayn't I have been appreciating? mayn't you have been appreciating? mayn't she have been appreciating? mayn't we have been appreciating? mayn't you have been appreciating? mayn't they have been appreciating?