can dose
Verbo regular: dose - dosed- dosed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can dose
you can dose
he can dose
we can dose
you can dose
they can dose 	I can be dosing
you can be dosing
he can be dosing
we can be dosing
you can be dosing
they can be dosing	I can have dosed
you can have dosed
he can have dosed
we can have dosed
you can have dosed
they can have dosed	I can have been dosing
you can have been dosing
he can have been dosing
we can have been dosing
you can have been dosing
they can have been dosing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't dose
you can't dose
he can't dose
we can't dose
you can't dose
they can't dose 	I can't be dosing
you can't be dosing
he can't be dosing
we can't be dosing
you can't be dosing
they can't be dosing	I can't have dosed
you can't have dosed
he can't have dosed
we can't have dosed
you can't have dosed
they can't have dosed	I can't have been dosing
you can't have been dosing
he can't have been dosing
we can't have been dosing
you can't have been dosing
they can't have been dosing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I dose?
can you dose?
can he dose?
can we dose?
can you dose?
can they dose? 	can I be dosing?
can you be dosing?
can he be dosing?
can we be dosing?
can you be dosing?
can they be dosing? 	can I have dosed?
can you have dosed?
can he have dosed?
can we have dosed?
can you have dosed?
can they have dosed? 	can I have been dosing?
can you have been dosing?
can he have been dosing?
can we have been dosing?
can you have been dosing?
can they have been dosing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I dose?
can't you dose?
can't he dose?
can't we dose?
can't you dose?
can't they dose? 	can't I be dosing?
can't you be dosing?
can't he be dosing?
can't we be dosing?
can't you be dosing?
can't they be dosing? 	can't I have dosed?
can't you have dosed?
can't he have dosed?
can't we have dosed?
can't you have dosed?
can't they have dosed? 	can't I have been dosing?
can't you have been dosing?
can't he have been dosing?
can't we have been dosing?
can't you have been dosing?
can't they have been dosing?