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