Conjugação do verbo inglês
COULD STREAMLINE

Verbo regular: streamline - streamlined - streamlined

Afirmação

Forma simple	Forma com V-ing
I could streamline you could streamline he could streamline we could streamline you could streamline they could streamline	I could be streamlining you could be streamlining he could be streamlining we could be streamlining you could be streamlining they could be streamlining
Perfeito	Perfeito com V-ing
I could have streamlined you could have streamlined he could have streamlined we could have streamlined you could have streamlined they could have streamlined	I could have been streamlining you could have been streamlining he could have been streamlining we could have been streamlining you could have been streamlining they could have been streamlining

Negação

Forma simple	Forma com V-ing
I couldn't streamline you couldn't streamline he couldn't streamline we couldn't streamline you couldn't streamline they couldn't streamline	I couldn't be streamlining you couldn't be streamlining he couldn't be streamlining we couldn't be streamlining you couldn't be streamlining they couldn't be streamlining
Perfeito	Perfeito com V-ing
I couldn't have streamlined you couldn't have streamlined he couldn't have streamlined we couldn't have streamlined you couldn't have streamlined they couldn't have streamlined	I couldn't have been streamlining you couldn't have been streamlining he couldn't have been streamlining we couldn't have been streamlining you couldn't have been streamlining they couldn't have been streamlining

Forma interrogativa

Forma simple	Forma com V-ing
could I streamline? could you streamline? could he streamline? could we streamline? could you streamline? could they streamline?	could I be streamlining? could you be streamlining? could he be streamlining? could we be streamlining? could you be streamlining? could they be streamlining?
Perfeito	Perfeito com V-ing
could I have streamlined? could you have streamlined? could he have streamlined? could we have streamlined? could you have streamlined? could they have streamlined?	could I have been streamlining? could you have been streamlining? could he have been streamlining? could we have been streamlining? could you have been streamlining? could they have been streamlining?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I streamline? couldn't you streamline? couldn't he streamline? couldn't we streamline? couldn't you streamline? couldn't they streamline?	couldn't I be streamlining? couldn't you be streamlining? couldn't he be streamlining? couldn't we be streamlining? couldn't you be streamlining? couldn't they be streamlining?
Perfeito	Perfeito com V-ing
couldn't I have streamlined? couldn't you have streamlined? couldn't he have streamlined? couldn't we have streamlined? couldn't you have streamlined? couldn't they have streamlined?	couldn't I have been streamlining? couldn't you have been streamlining? couldn't he have been streamlining? couldn't we have been streamlining? couldn't you have been streamlining? couldn't they have been streamlining?