Conjugação do verbo inglês
CAN PROGRESS

Verbo regular: progress - progressed - progressed

Afirmação

Forma simple	Forma com V-ing
I can progress you can progress he can progress we can progress you can progress they can progress	I can be progressing you can be progressing he can be progressing we can be progressing you can be progressing they can be progressing
Perfeito	Perfeito com V-ing
I can have progressed you can have progressed he can have progressed we can have progressed you can have progressed they can have progressed	I can have been progressing you can have been progressing he can have been progressing we can have been progressing you can have been progressing they can have been progressing

Negação

Forma simple	Forma com V-ing
I can't progress you can't progress he can't progress we can't progress you can't progress they can't progress	I can't be progressing you can't be progressing he can't be progressing we can't be progressing you can't be progressing they can't be progressing
Perfeito	Perfeito com V-ing
I can't have progressed you can't have progressed he can't have progressed we can't have progressed you can't have progressed they can't have progressed	I can't have been progressing you can't have been progressing he can't have been progressing we can't have been progressing you can't have been progressing they can't have been progressing

Forma interrogativa

Forma simple	Forma com V-ing
can I progress? can you progress? can he progress? can we progress? can you progress? can they progress?	can I be progressing? can you be progressing? can he be progressing? can we be progressing? can you be progressing? can they be progressing?
Perfeito	Perfeito com V-ing
can I have progressed? can you have progressed? can he have progressed? can we have progressed? can you have progressed? can they have progressed?	can I have been progressing? can you have been progressing? can he have been progressing? can we have been progressing? can you have been progressing? can they have been progressing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I progress? can't you progress? can't he progress? can't we progress? can't you progress? can't they progress?	can't I be progressing? can't you be progressing? can't he be progressing? can't we be progressing? can't you be progressing? can't they be progressing?
Perfeito	Perfeito com V-ing
can't I have progressed? can't you have progressed? can't he have progressed? can't we have progressed? can't you have progressed? can't they have progressed?	can't I have been progressing? can't you have been progressing? can't he have been progressing? can't we have been progressing? can't you have been progressing? can't they have been progressing?