can breast-feed
Irregular verb: breast-feed - breast-fed- breast-fed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can breast-feed
you can breast-feed
he can breast-feed
we can breast-feed
you can breast-feed
they can breast-feed 	I can be breast-feeding
you can be breast-feeding
he can be breast-feeding
we can be breast-feeding
you can be breast-feeding
they can be breast-feeding	I can have breast-fed
you can have breast-fed
he can have breast-fed
we can have breast-fed
you can have breast-fed
they can have breast-fed	I can have been breast-feeding
you can have been breast-feeding
he can have been breast-feeding
we can have been breast-feeding
you can have been breast-feeding
they can have been breast-feeding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't breast-feed
you can't breast-feed
he can't breast-feed
we can't breast-feed
you can't breast-feed
they can't breast-feed 	I can't be breast-feeding
you can't be breast-feeding
he can't be breast-feeding
we can't be breast-feeding
you can't be breast-feeding
they can't be breast-feeding	I can't have breast-fed
you can't have breast-fed
he can't have breast-fed
we can't have breast-fed
you can't have breast-fed
they can't have breast-fed	I can't have been breast-feeding
you can't have been breast-feeding
he can't have been breast-feeding
we can't have been breast-feeding
you can't have been breast-feeding
they can't have been breast-feeding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I breast-feed?
can you breast-feed?
can he breast-feed?
can we breast-feed?
can you breast-feed?
can they breast-feed? 	can I be breast-feeding?
can you be breast-feeding?
can he be breast-feeding?
can we be breast-feeding?
can you be breast-feeding?
can they be breast-feeding? 	can I have breast-fed?
can you have breast-fed?
can he have breast-fed?
can we have breast-fed?
can you have breast-fed?
can they have breast-fed? 	can I have been breast-feeding?
can you have been breast-feeding?
can he have been breast-feeding?
can we have been breast-feeding?
can you have been breast-feeding?
can they have been breast-feeding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I breast-feed?
can't you breast-feed?
can't he breast-feed?
can't we breast-feed?
can't you breast-feed?
can't they breast-feed? 	can't I be breast-feeding?
can't you be breast-feeding?
can't he be breast-feeding?
can't we be breast-feeding?
can't you be breast-feeding?
can't they be breast-feeding? 	can't I have breast-fed?
can't you have breast-fed?
can't he have breast-fed?
can't we have breast-fed?
can't you have breast-fed?
can't they have breast-fed? 	can't I have been breast-feeding?
can't you have been breast-feeding?
can't he have been breast-feeding?
can't we have been breast-feeding?
can't you have been breast-feeding?
can't they have been breast-feeding?