Irregular verb: slink - slunk - slunk
Simple form | V-ing form |
I must slink you must slink he must slink we must slink you must slink they must slink | I must be slinking you must be slinking he must be slinking we must be slinking you must be slinking they must be slinking |
Perfect | V-ing perfect |
I must have slunk you must have slunk he must have slunk we must have slunk you must have slunk they must have slunk | I must have been slinking you must have been slinking he must have been slinking we must have been slinking you must have been slinking they must have been slinking |
Simple form | V-ing form |
I mustn't slink you mustn't slink he mustn't slink we mustn't slink you mustn't slink they mustn't slink | I mustn't be slinking you mustn't be slinking he mustn't be slinking we mustn't be slinking you mustn't be slinking they mustn't be slinking |
Perfect | V-ing perfect |
I mustn't have slunk you mustn't have slunk he mustn't have slunk we mustn't have slunk you mustn't have slunk they mustn't have slunk | I mustn't have been slinking you mustn't have been slinking he mustn't have been slinking we mustn't have been slinking you mustn't have been slinking they mustn't have been slinking |
Simple form | V-ing form |
must I slink? must you slink? must he slink? must we slink? must you slink? must they slink? | must I be slinking? must you be slinking? must he be slinking? must we be slinking? must you be slinking? must they be slinking? |
Perfect | V-ing perfect |
must I have slunk? must you have slunk? must he have slunk? must we have slunk? must you have slunk? must they have slunk? | must I have been slinking? must you have been slinking? must he have been slinking? must we have been slinking? must you have been slinking? must they have been slinking? |
Simple form | V-ing form |
mustn't I slink? mustn't you slink? mustn't he slink? mustn't we slink? mustn't you slink? mustn't they slink? | mustn't I be slinking? mustn't you be slinking? mustn't he be slinking? mustn't we be slinking? mustn't you be slinking? mustn't they be slinking? |
Perfect | V-ing perfect |
mustn't I have slunk? mustn't you have slunk? mustn't he have slunk? mustn't we have slunk? mustn't you have slunk? mustn't they have slunk? | mustn't I have been slinking? mustn't you have been slinking? mustn't he have been slinking? mustn't we have been slinking? mustn't you have been slinking? mustn't they have been slinking? |