Verbo regular: preassemble - preassembled - preassembled
Afirmación
Forma simple
I could preassemble you could preassemble he could preassemble we could preassemble you could preassemble they could preassemble
Forma con V-ing
I could be preassembling you could be preassembling he could be preassembling we could be preassembling you could be preassembling they could be preassembling
Perfecto
I could have preassembled you could have preassembled he could have preassembled we could have preassembled you could have preassembled they could have preassembled
Perfecto con V-ing
I could have been preassembling you could have been preassembling he could have been preassembling we could have been preassembling you could have been preassembling they could have been preassembling
Negación
Forma simple
I couldn't preassemble you couldn't preassemble he couldn't preassemble we couldn't preassemble you couldn't preassemble they couldn't preassemble
Forma con V-ing
I couldn't be preassembling you couldn't be preassembling he couldn't be preassembling we couldn't be preassembling you couldn't be preassembling they couldn't be preassembling
Perfecto
I couldn't have preassembled you couldn't have preassembled he couldn't have preassembled we couldn't have preassembled you couldn't have preassembled they couldn't have preassembled
Perfecto con V-ing
I couldn't have been preassembling you couldn't have been preassembling he couldn't have been preassembling we couldn't have been preassembling you couldn't have been preassembling they couldn't have been preassembling
Forma interrogativa
Forma simple
could I preassemble? could you preassemble? could he preassemble? could we preassemble? could you preassemble? could they preassemble?
Forma con V-ing
could I be preassembling? could you be preassembling? could he be preassembling? could we be preassembling? could you be preassembling? could they be preassembling?
Perfecto
could I have preassembled? could you have preassembled? could he have preassembled? could we have preassembled? could you have preassembled? could they have preassembled?
Perfecto con V-ing
could I have been preassembling? could you have been preassembling? could he have been preassembling? could we have been preassembling? could you have been preassembling? could they have been preassembling?
Forma interro-negativa
Forma simple
couldn't I preassemble? couldn't you preassemble? couldn't he preassemble? couldn't we preassemble? couldn't you preassemble? couldn't they preassemble?
Forma con V-ing
couldn't I be preassembling? couldn't you be preassembling? couldn't he be preassembling? couldn't we be preassembling? couldn't you be preassembling? couldn't they be preassembling?
Perfecto
couldn't I have preassembled? couldn't you have preassembled? couldn't he have preassembled? couldn't we have preassembled? couldn't you have preassembled? couldn't they have preassembled?
Perfecto con V-ing
couldn't I have been preassembling? couldn't you have been preassembling? couldn't he have been preassembling? couldn't we have been preassembling? couldn't you have been preassembling? couldn't they have been preassembling?