I can entreat you can entreat he can entreat we can entreat you can entreat they can entreat
V-ing form
I can be entreating you can be entreating he can be entreating we can be entreating you can be entreating they can be entreating
Perfect
I can have entreated you can have entreated he can have entreated we can have entreated you can have entreated they can have entreated
V-ing perfect
I can have been entreating you can have been entreating he can have been entreating we can have been entreating you can have been entreating they can have been entreating
Negation
Simple form
I cannot entreat you cannot entreat he cannot entreat we cannot entreat you cannot entreat they cannot entreat
V-ing form
I cannot be entreating you cannot be entreating he cannot be entreating we cannot be entreating you cannot be entreating they cannot be entreating
Perfect
I cannot have entreated you cannot have entreated he cannot have entreated we cannot have entreated you cannot have entreated they cannot have entreated
V-ing perfect
I cannot have been entreating you cannot have been entreating he cannot have been entreating we cannot have been entreating you cannot have been entreating they cannot have been entreating
Interrogative form
Simple form
can I entreat? can you entreat? can he entreat? can we entreat? can you entreat? can they entreat?
V-ing form
can I be entreating? can you be entreating? can he be entreating? can we be entreating? can you be entreating? can they be entreating?
Perfect
can I have entreated? can you have entreated? can he have entreated? can we have entreated? can you have entreated? can they have entreated?
V-ing perfect
can I have been entreating? can you have been entreating? can he have been entreating? can we have been entreating? can you have been entreating? can they have been entreating?
Interro-negative form
Simple form
can I not entreat? can you not entreat? can he not entreat? can we not entreat? can you not entreat? can they not entreat?
V-ing form
can I not be entreating? can you not be entreating? can he not be entreating? can we not be entreating? can you not be entreating? can they not be entreating?
Perfect
can I not have entreated? can you not have entreated? can he not have entreated? can we not have entreated? can you not have entreated? can they not have entreated?
V-ing perfect
can I not have been entreating? can you not have been entreating? can he not have been entreating? can we not have been entreating? can you not have been entreating? can they not have been entreating?