I can beseech you can beseech he can beseech we can beseech you can beseech they can beseech
V-ing form
I can be beseeching you can be beseeching he can be beseeching we can be beseeching you can be beseeching they can be beseeching
Perfect
I can have besought, beseeched you can have besought, beseeched he can have besought, beseeched we can have besought, beseeched you can have besought, beseeched they can have besought, beseeched
V-ing perfect
I can have been beseeching you can have been beseeching he can have been beseeching we can have been beseeching you can have been beseeching they can have been beseeching
Negation
Simple form
I can't beseech you can't beseech he can't beseech we can't beseech you can't beseech they can't beseech
V-ing form
I can't be beseeching you can't be beseeching he can't be beseeching we can't be beseeching you can't be beseeching they can't be beseeching
Perfect
I can't have besought, beseeched you can't have besought, beseeched he can't have besought, beseeched we can't have besought, beseeched you can't have besought, beseeched they can't have besought, beseeched
V-ing perfect
I can't have been beseeching you can't have been beseeching he can't have been beseeching we can't have been beseeching you can't have been beseeching they can't have been beseeching
Interrogative form
Simple form
can I beseech? can you beseech? can he beseech? can we beseech? can you beseech? can they beseech?
V-ing form
can I be beseeching? can you be beseeching? can he be beseeching? can we be beseeching? can you be beseeching? can they be beseeching?
Perfect
can I have besought, beseeched? can you have besought, beseeched? can he have besought, beseeched? can we have besought, beseeched? can you have besought, beseeched? can they have besought, beseeched?
V-ing perfect
can I have been beseeching? can you have been beseeching? can he have been beseeching? can we have been beseeching? can you have been beseeching? can they have been beseeching?
Interro-negative form
Simple form
can't I beseech? can't you beseech? can't he beseech? can't we beseech? can't you beseech? can't they beseech?
V-ing form
can't I be beseeching? can't you be beseeching? can't he be beseeching? can't we be beseeching? can't you be beseeching? can't they be beseeching?
Perfect
can't I have besought, beseeched? can't you have besought, beseeched? can't he have besought, beseeched? can't we have besought, beseeched? can't you have besought, beseeched? can't they have besought, beseeched?
V-ing perfect
can't I have been beseeching? can't you have been beseeching? can't he have been beseeching? can't we have been beseeching? can't you have been beseeching? can't they have been beseeching?