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