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