Conjugação do verbo inglês
CAN SUMMER

Verbo regular: summer - summered - summered

Afirmação

Forma simple	Forma com V-ing
I can summer you can summer he can summer we can summer you can summer they can summer	I can be summering you can be summering he can be summering we can be summering you can be summering they can be summering
Perfeito	Perfeito com V-ing
I can have summered you can have summered he can have summered we can have summered you can have summered they can have summered	I can have been summering you can have been summering he can have been summering we can have been summering you can have been summering they can have been summering

Negação

Forma simple	Forma com V-ing
I can't summer you can't summer he can't summer we can't summer you can't summer they can't summer	I can't be summering you can't be summering he can't be summering we can't be summering you can't be summering they can't be summering
Perfeito	Perfeito com V-ing
I can't have summered you can't have summered he can't have summered we can't have summered you can't have summered they can't have summered	I can't have been summering you can't have been summering he can't have been summering we can't have been summering you can't have been summering they can't have been summering

Forma interrogativa

Forma simple	Forma com V-ing
can I summer? can you summer? can he summer? can we summer? can you summer? can they summer?	can I be summering? can you be summering? can he be summering? can we be summering? can you be summering? can they be summering?
Perfeito	Perfeito com V-ing
can I have summered? can you have summered? can he have summered? can we have summered? can you have summered? can they have summered?	can I have been summering? can you have been summering? can he have been summering? can we have been summering? can you have been summering? can they have been summering?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I summer? can't you summer? can't he summer? can't we summer? can't you summer? can't they summer?	can't I be summering? can't you be summering? can't he be summering? can't we be summering? can't you be summering? can't they be summering?
Perfeito	Perfeito com V-ing
can't I have summered? can't you have summered? can't he have summered? can't we have summered? can't you have summered? can't they have summered?	can't I have been summering? can't you have been summering? can't he have been summering? can't we have been summering? can't you have been summering? can't they have been summering?