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