Conjugação do verbo inglês
CAN TUB

Verbo regular: tub - tubbed - tubbed

Afirmação

Forma simple	Forma com V-ing
I can tub you can tub she can tub we can tub you can tub they can tub	I can be tubbing you can be tubbing she can be tubbing we can be tubbing you can be tubbing they can be tubbing
Perfeito	Perfeito com V-ing
I can have tubbed you can have tubbed she can have tubbed we can have tubbed you can have tubbed they can have tubbed	I can have been tubbing you can have been tubbing she can have been tubbing we can have been tubbing you can have been tubbing they can have been tubbing

Negação

Forma simple	Forma com V-ing
I can't tub you can't tub she can't tub we can't tub you can't tub they can't tub	I can't be tubbing you can't be tubbing she can't be tubbing we can't be tubbing you can't be tubbing they can't be tubbing
Perfeito	Perfeito com V-ing
I can't have tubbed you can't have tubbed she can't have tubbed we can't have tubbed you can't have tubbed they can't have tubbed	I can't have been tubbing you can't have been tubbing she can't have been tubbing we can't have been tubbing you can't have been tubbing they can't have been tubbing

Forma interrogativa

Forma simple	Forma com V-ing
can I tub? can you tub? can she tub? can we tub? can you tub? can they tub?	can I be tubbing? can you be tubbing? can she be tubbing? can we be tubbing? can you be tubbing? can they be tubbing?
Perfeito	Perfeito com V-ing
can I have tubbed? can you have tubbed? can she have tubbed? can we have tubbed? can you have tubbed? can they have tubbed?	can I have been tubbing? can you have been tubbing? can she have been tubbing? can we have been tubbing? can you have been tubbing? can they have been tubbing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I tub? can't you tub? can't she tub? can't we tub? can't you tub? can't they tub?	can't I be tubbing? can't you be tubbing? can't she be tubbing? can't we be tubbing? can't you be tubbing? can't they be tubbing?
Perfeito	Perfeito com V-ing
can't I have tubbed? can't you have tubbed? can't she have tubbed? can't we have tubbed? can't you have tubbed? can't they have tubbed?	can't I have been tubbing? can't you have been tubbing? can't she have been tubbing? can't we have been tubbing? can't you have been tubbing? can't they have been tubbing?