
Irregular verb: slide - slid - slid
Simple form | V-ing form | 
| I may slide you may slide he may slide we may slide you may slide they may slide  | I may be sliding you may be sliding he may be sliding we may be sliding you may be sliding they may be sliding  | 
Perfect | V-ing perfect | 
| I may have slid you may have slid he may have slid we may have slid you may have slid they may have slid  | I may have been sliding you may have been sliding he may have been sliding we may have been sliding you may have been sliding they may have been sliding  | 
Simple form | V-ing form | 
| I mayn't slide you mayn't slide he mayn't slide we mayn't slide you mayn't slide they mayn't slide  | I mayn't be sliding you mayn't be sliding he mayn't be sliding we mayn't be sliding you mayn't be sliding they mayn't be sliding  | 
Perfect | V-ing perfect | 
| I mayn't have slid you mayn't have slid he mayn't have slid we mayn't have slid you mayn't have slid they mayn't have slid  | I mayn't have been sliding you mayn't have been sliding he mayn't have been sliding we mayn't have been sliding you mayn't have been sliding they mayn't have been sliding  | 
Simple form | V-ing form | 
| may I slide? may you slide? may he slide? may we slide? may you slide? may they slide?  | may I be sliding? may you be sliding? may he be sliding? may we be sliding? may you be sliding? may they be sliding?  | 
Perfect | V-ing perfect | 
| may I have slid? may you have slid? may he have slid? may we have slid? may you have slid? may they have slid?  | may I have been sliding? may you have been sliding? may he have been sliding? may we have been sliding? may you have been sliding? may they have been sliding?  | 
Simple form | V-ing form | 
| mayn't I slide? mayn't you slide? mayn't he slide? mayn't we slide? mayn't you slide? mayn't they slide?  | mayn't I be sliding? mayn't you be sliding? mayn't he be sliding? mayn't we be sliding? mayn't you be sliding? mayn't they be sliding?  | 
Perfect | V-ing perfect | 
| mayn't I have slid? mayn't you have slid? mayn't he have slid? mayn't we have slid? mayn't you have slid? mayn't they have slid?  | mayn't I have been sliding? mayn't you have been sliding? mayn't he have been sliding? mayn't we have been sliding? mayn't you have been sliding? mayn't they have been sliding?  |