I must entreat you must entreat he must entreat we must entreat you must entreat they must entreat
V-ing form
I must be entreating you must be entreating he must be entreating we must be entreating you must be entreating they must be entreating
Perfect
I must have entreated you must have entreated he must have entreated we must have entreated you must have entreated they must have entreated
V-ing perfect
I must have been entreating you must have been entreating he must have been entreating we must have been entreating you must have been entreating they must have been entreating
Negation
Simple form
I mustn't entreat you mustn't entreat he mustn't entreat we mustn't entreat you mustn't entreat they mustn't entreat
V-ing form
I mustn't be entreating you mustn't be entreating he mustn't be entreating we mustn't be entreating you mustn't be entreating they mustn't be entreating
Perfect
I mustn't have entreated you mustn't have entreated he mustn't have entreated we mustn't have entreated you mustn't have entreated they mustn't have entreated
V-ing perfect
I mustn't have been entreating you mustn't have been entreating he mustn't have been entreating we mustn't have been entreating you mustn't have been entreating they mustn't have been entreating
Interrogative form
Simple form
must I entreat? must you entreat? must he entreat? must we entreat? must you entreat? must they entreat?
V-ing form
must I be entreating? must you be entreating? must he be entreating? must we be entreating? must you be entreating? must they be entreating?
Perfect
must I have entreated? must you have entreated? must he have entreated? must we have entreated? must you have entreated? must they have entreated?
V-ing perfect
must I have been entreating? must you have been entreating? must he have been entreating? must we have been entreating? must you have been entreating? must they have been entreating?
Interro-negative form
Simple form
mustn't I entreat? mustn't you entreat? mustn't he entreat? mustn't we entreat? mustn't you entreat? mustn't they entreat?
V-ing form
mustn't I be entreating? mustn't you be entreating? mustn't he be entreating? mustn't we be entreating? mustn't you be entreating? mustn't they be entreating?
Perfect
mustn't I have entreated? mustn't you have entreated? mustn't he have entreated? mustn't we have entreated? mustn't you have entreated? mustn't they have entreated?
V-ing perfect
mustn't I have been entreating? mustn't you have been entreating? mustn't he have been entreating? mustn't we have been entreating? mustn't you have been entreating? mustn't they have been entreating?