I can bear you can bear he can bear we can bear you can bear they can bear
V-ing form
I can be bearing you can be bearing he can be bearing we can be bearing you can be bearing they can be bearing
Perfect
I can have borne, born you can have borne, born he can have borne, born we can have borne, born you can have borne, born they can have borne, born
V-ing perfect
I can have been bearing you can have been bearing he can have been bearing we can have been bearing you can have been bearing they can have been bearing
Negation
Simple form
I can't bear you can't bear he can't bear we can't bear you can't bear they can't bear
V-ing form
I can't be bearing you can't be bearing he can't be bearing we can't be bearing you can't be bearing they can't be bearing
Perfect
I can't have borne, born you can't have borne, born he can't have borne, born we can't have borne, born you can't have borne, born they can't have borne, born
V-ing perfect
I can't have been bearing you can't have been bearing he can't have been bearing we can't have been bearing you can't have been bearing they can't have been bearing
Interrogative form
Simple form
can I bear? can you bear? can he bear? can we bear? can you bear? can they bear?
V-ing form
can I be bearing? can you be bearing? can he be bearing? can we be bearing? can you be bearing? can they be bearing?
Perfect
can I have borne, born? can you have borne, born? can he have borne, born? can we have borne, born? can you have borne, born? can they have borne, born?
V-ing perfect
can I have been bearing? can you have been bearing? can he have been bearing? can we have been bearing? can you have been bearing? can they have been bearing?
Interro-negative form
Simple form
can't I bear? can't you bear? can't he bear? can't we bear? can't you bear? can't they bear?
V-ing form
can't I be bearing? can't you be bearing? can't he be bearing? can't we be bearing? can't you be bearing? can't they be bearing?
Perfect
can't I have borne, born? can't you have borne, born? can't he have borne, born? can't we have borne, born? can't you have borne, born? can't they have borne, born?
V-ing perfect
can't I have been bearing? can't you have been bearing? can't he have been bearing? can't we have been bearing? can't you have been bearing? can't they have been bearing?