Regular verb: brown - browned - browned
Simple form | V-ing form |
I must brown you must brown he must brown we must brown you must brown they must brown | I must be browning you must be browning he must be browning we must be browning you must be browning they must be browning |
Perfect | V-ing perfect |
I must have browned you must have browned he must have browned we must have browned you must have browned they must have browned | I must have been browning you must have been browning he must have been browning we must have been browning you must have been browning they must have been browning |
Simple form | V-ing form |
I mustn't brown you mustn't brown he mustn't brown we mustn't brown you mustn't brown they mustn't brown | I mustn't be browning you mustn't be browning he mustn't be browning we mustn't be browning you mustn't be browning they mustn't be browning |
Perfect | V-ing perfect |
I mustn't have browned you mustn't have browned he mustn't have browned we mustn't have browned you mustn't have browned they mustn't have browned | I mustn't have been browning you mustn't have been browning he mustn't have been browning we mustn't have been browning you mustn't have been browning they mustn't have been browning |
Simple form | V-ing form |
must I brown? must you brown? must he brown? must we brown? must you brown? must they brown? | must I be browning? must you be browning? must he be browning? must we be browning? must you be browning? must they be browning? |
Perfect | V-ing perfect |
must I have browned? must you have browned? must he have browned? must we have browned? must you have browned? must they have browned? | must I have been browning? must you have been browning? must he have been browning? must we have been browning? must you have been browning? must they have been browning? |
Simple form | V-ing form |
mustn't I brown? mustn't you brown? mustn't he brown? mustn't we brown? mustn't you brown? mustn't they brown? | mustn't I be browning? mustn't you be browning? mustn't he be browning? mustn't we be browning? mustn't you be browning? mustn't they be browning? |
Perfect | V-ing perfect |
mustn't I have browned? mustn't you have browned? mustn't he have browned? mustn't we have browned? mustn't you have browned? mustn't they have browned? | mustn't I have been browning? mustn't you have been browning? mustn't he have been browning? mustn't we have been browning? mustn't you have been browning? mustn't they have been browning? |