Verbo regular: check - checked - checked
Forma simple | Forma com V-ing |
I may check you may check he may check we may check you may check they may check | I may be checking you may be checking he may be checking we may be checking you may be checking they may be checking |
Perfeito | Perfeito com V-ing |
I may have checked you may have checked he may have checked we may have checked you may have checked they may have checked | I may have been checking you may have been checking he may have been checking we may have been checking you may have been checking they may have been checking |
Forma simple | Forma com V-ing |
I mayn't check you mayn't check he mayn't check we mayn't check you mayn't check they mayn't check | I mayn't be checking you mayn't be checking he mayn't be checking we mayn't be checking you mayn't be checking they mayn't be checking |
Perfeito | Perfeito com V-ing |
I mayn't have checked you mayn't have checked he mayn't have checked we mayn't have checked you mayn't have checked they mayn't have checked | I mayn't have been checking you mayn't have been checking he mayn't have been checking we mayn't have been checking you mayn't have been checking they mayn't have been checking |
Forma simple | Forma com V-ing |
may I check? may you check? may he check? may we check? may you check? may they check? | may I be checking? may you be checking? may he be checking? may we be checking? may you be checking? may they be checking? |
Perfeito | Perfeito com V-ing |
may I have checked? may you have checked? may he have checked? may we have checked? may you have checked? may they have checked? | may I have been checking? may you have been checking? may he have been checking? may we have been checking? may you have been checking? may they have been checking? |
Forma simple | Forma com V-ing |
mayn't I check? mayn't you check? mayn't he check? mayn't we check? mayn't you check? mayn't they check? | mayn't I be checking? mayn't you be checking? mayn't he be checking? mayn't we be checking? mayn't you be checking? mayn't they be checking? |
Perfeito | Perfeito com V-ing |
mayn't I have checked? mayn't you have checked? mayn't he have checked? mayn't we have checked? mayn't you have checked? mayn't they have checked? | mayn't I have been checking? mayn't you have been checking? mayn't he have been checking? mayn't we have been checking? mayn't you have been checking? mayn't they have been checking? |