Conjugação do verbo inglês
CAN TUNE

Verbo regular: tune - tuned - tuned

Afirmação

Forma simple	Forma com V-ing
I can tune you can tune he can tune we can tune you can tune they can tune	I can be tuning you can be tuning he can be tuning we can be tuning you can be tuning they can be tuning
Perfeito	Perfeito com V-ing
I can have tuned you can have tuned he can have tuned we can have tuned you can have tuned they can have tuned	I can have been tuning you can have been tuning he can have been tuning we can have been tuning you can have been tuning they can have been tuning

Negação

Forma simple	Forma com V-ing
I can't tune you can't tune he can't tune we can't tune you can't tune they can't tune	I can't be tuning you can't be tuning he can't be tuning we can't be tuning you can't be tuning they can't be tuning
Perfeito	Perfeito com V-ing
I can't have tuned you can't have tuned he can't have tuned we can't have tuned you can't have tuned they can't have tuned	I can't have been tuning you can't have been tuning he can't have been tuning we can't have been tuning you can't have been tuning they can't have been tuning

Forma interrogativa

Forma simple	Forma com V-ing
can I tune? can you tune? can he tune? can we tune? can you tune? can they tune?	can I be tuning? can you be tuning? can he be tuning? can we be tuning? can you be tuning? can they be tuning?
Perfeito	Perfeito com V-ing
can I have tuned? can you have tuned? can he have tuned? can we have tuned? can you have tuned? can they have tuned?	can I have been tuning? can you have been tuning? can he have been tuning? can we have been tuning? can you have been tuning? can they have been tuning?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I tune? can't you tune? can't he tune? can't we tune? can't you tune? can't they tune?	can't I be tuning? can't you be tuning? can't he be tuning? can't we be tuning? can't you be tuning? can't they be tuning?
Perfeito	Perfeito com V-ing
can't I have tuned? can't you have tuned? can't he have tuned? can't we have tuned? can't you have tuned? can't they have tuned?	can't I have been tuning? can't you have been tuning? can't he have been tuning? can't we have been tuning? can't you have been tuning? can't they have been tuning?