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