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