Conjugação do verbo inglês
CAN SPECK

Verbo regular: speck - specked - specked

Afirmação

Forma simple	Forma com V-ing
I can speck you can speck she can speck we can speck you can speck they can speck	I can be specking you can be specking she can be specking we can be specking you can be specking they can be specking
Perfeito	Perfeito com V-ing
I can have specked you can have specked she can have specked we can have specked you can have specked they can have specked	I can have been specking you can have been specking she can have been specking we can have been specking you can have been specking they can have been specking

Negação

Forma simple	Forma com V-ing
I cannot speck you cannot speck she cannot speck we cannot speck you cannot speck they cannot speck	I cannot be specking you cannot be specking she cannot be specking we cannot be specking you cannot be specking they cannot be specking
Perfeito	Perfeito com V-ing
I cannot have specked you cannot have specked she cannot have specked we cannot have specked you cannot have specked they cannot have specked	I cannot have been specking you cannot have been specking she cannot have been specking we cannot have been specking you cannot have been specking they cannot have been specking

Forma interrogativa

Forma simple	Forma com V-ing
can I speck? can you speck? can she speck? can we speck? can you speck? can they speck?	can I be specking? can you be specking? can she be specking? can we be specking? can you be specking? can they be specking?
Perfeito	Perfeito com V-ing
can I have specked? can you have specked? can she have specked? can we have specked? can you have specked? can they have specked?	can I have been specking? can you have been specking? can she have been specking? can we have been specking? can you have been specking? can they have been specking?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not speck? can you not speck? can she not speck? can we not speck? can you not speck? can they not speck?	can I not be specking? can you not be specking? can she not be specking? can we not be specking? can you not be specking? can they not be specking?
Perfeito	Perfeito com V-ing
can I not have specked? can you not have specked? can she not have specked? can we not have specked? can you not have specked? can they not have specked?	can I not have been specking? can you not have been specking? can she not have been specking? can we not have been specking? can you not have been specking? can they not have been specking?