Conjugação do verbo inglês
CAN THINK BACK

Verbo regular: think back - think backed - think backed

Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação

Forma simple	Forma com V-ing
I can think back you can think back he can think back we can think back you can think back they can think back	I can be think backing you can be think backing he can be think backing we can be think backing you can be think backing they can be think backing
Perfeito	Perfeito com V-ing
I can have think backed you can have think backed he can have think backed we can have think backed you can have think backed they can have think backed	I can have been think backing you can have been think backing he can have been think backing we can have been think backing you can have been think backing they can have been think backing

Negação

Forma simple	Forma com V-ing
I cannot think back you cannot think back he cannot think back we cannot think back you cannot think back they cannot think back	I cannot be think backing you cannot be think backing he cannot be think backing we cannot be think backing you cannot be think backing they cannot be think backing
Perfeito	Perfeito com V-ing
I cannot have think backed you cannot have think backed he cannot have think backed we cannot have think backed you cannot have think backed they cannot have think backed	I cannot have been think backing you cannot have been think backing he cannot have been think backing we cannot have been think backing you cannot have been think backing they cannot have been think backing

Forma interrogativa

Forma simple	Forma com V-ing
can I think back? can you think back? can he think back? can we think back? can you think back? can they think back?	can I be think backing? can you be think backing? can he be think backing? can we be think backing? can you be think backing? can they be think backing?
Perfeito	Perfeito com V-ing
can I have think backed? can you have think backed? can he have think backed? can we have think backed? can you have think backed? can they have think backed?	can I have been think backing? can you have been think backing? can he have been think backing? can we have been think backing? can you have been think backing? can they have been think backing?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not think back? can you not think back? can he not think back? can we not think back? can you not think back? can they not think back?	can I not be think backing? can you not be think backing? can he not be think backing? can we not be think backing? can you not be think backing? can they not be think backing?
Perfeito	Perfeito com V-ing
can I not have think backed? can you not have think backed? can he not have think backed? can we not have think backed? can you not have think backed? can they not have think backed?	can I not have been think backing? can you not have been think backing? can he not have been think backing? can we not have been think backing? can you not have been think backing? can they not have been think backing?