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