English verb conjugation
CAN BELCH

Regular verb: belch - belched - belched

Affirmation

Simple form	V-ing form
I can belch you can belch he can belch we can belch you can belch they can belch	I can be belching you can be belching he can be belching we can be belching you can be belching they can be belching
Perfect	V-ing perfect
I can have belched you can have belched he can have belched we can have belched you can have belched they can have belched	I can have been belching you can have been belching he can have been belching we can have been belching you can have been belching they can have been belching

Negation

Simple form	V-ing form
I can't belch you can't belch he can't belch we can't belch you can't belch they can't belch	I can't be belching you can't be belching he can't be belching we can't be belching you can't be belching they can't be belching
Perfect	V-ing perfect
I can't have belched you can't have belched he can't have belched we can't have belched you can't have belched they can't have belched	I can't have been belching you can't have been belching he can't have been belching we can't have been belching you can't have been belching they can't have been belching

Interrogative form

Simple form	V-ing form
can I belch? can you belch? can he belch? can we belch? can you belch? can they belch?	can I be belching? can you be belching? can he be belching? can we be belching? can you be belching? can they be belching?
Perfect	V-ing perfect
can I have belched? can you have belched? can he have belched? can we have belched? can you have belched? can they have belched?	can I have been belching? can you have been belching? can he have been belching? can we have been belching? can you have been belching? can they have been belching?

Interro-negative form

Simple form	V-ing form
can't I belch? can't you belch? can't he belch? can't we belch? can't you belch? can't they belch?	can't I be belching? can't you be belching? can't he be belching? can't we be belching? can't you be belching? can't they be belching?
Perfect	V-ing perfect
can't I have belched? can't you have belched? can't he have belched? can't we have belched? can't you have belched? can't they have belched?	can't I have been belching? can't you have been belching? can't he have been belching? can't we have been belching? can't you have been belching? can't they have been belching?