could slim
Verbo regular: slim - slimmed- slimmed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could slim
you could slim
he could slim
we could slim
you could slim
they could slim 	I could be slimming
you could be slimming
he could be slimming
we could be slimming
you could be slimming
they could be slimming	I could have slimmed
you could have slimmed
he could have slimmed
we could have slimmed
you could have slimmed
they could have slimmed	I could have been slimming
you could have been slimming
he could have been slimming
we could have been slimming
you could have been slimming
they could have been slimming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't slim
you couldn't slim
he couldn't slim
we couldn't slim
you couldn't slim
they couldn't slim 	I couldn't be slimming
you couldn't be slimming
he couldn't be slimming
we couldn't be slimming
you couldn't be slimming
they couldn't be slimming	I couldn't have slimmed
you couldn't have slimmed
he couldn't have slimmed
we couldn't have slimmed
you couldn't have slimmed
they couldn't have slimmed	I couldn't have been slimming
you couldn't have been slimming
he couldn't have been slimming
we couldn't have been slimming
you couldn't have been slimming
they couldn't have been slimming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I slim?
could you slim?
could he slim?
could we slim?
could you slim?
could they slim? 	could I be slimming?
could you be slimming?
could he be slimming?
could we be slimming?
could you be slimming?
could they be slimming? 	could I have slimmed?
could you have slimmed?
could he have slimmed?
could we have slimmed?
could you have slimmed?
could they have slimmed? 	could I have been slimming?
could you have been slimming?
could he have been slimming?
could we have been slimming?
could you have been slimming?
could they have been slimming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I slim?
couldn't you slim?
couldn't he slim?
couldn't we slim?
couldn't you slim?
couldn't they slim? 	couldn't I be slimming?
couldn't you be slimming?
couldn't he be slimming?
couldn't we be slimming?
couldn't you be slimming?
couldn't they be slimming? 	couldn't I have slimmed?
couldn't you have slimmed?
couldn't he have slimmed?
couldn't we have slimmed?
couldn't you have slimmed?
couldn't they have slimmed? 	couldn't I have been slimming?
couldn't you have been slimming?
couldn't he have been slimming?
couldn't we have been slimming?
couldn't you have been slimming?
couldn't they have been slimming?