Verbo regular: communicate - communicated - communicated
Afirmación
Forma simple
I could communicate you could communicate she could communicate we could communicate you could communicate they could communicate
Forma con V-ing
I could be communicating you could be communicating she could be communicating we could be communicating you could be communicating they could be communicating
Perfecto
I could have communicated you could have communicated she could have communicated we could have communicated you could have communicated they could have communicated
Perfecto con V-ing
I could have been communicating you could have been communicating she could have been communicating we could have been communicating you could have been communicating they could have been communicating
Negación
Forma simple
I couldn't communicate you couldn't communicate she couldn't communicate we couldn't communicate you couldn't communicate they couldn't communicate
Forma con V-ing
I couldn't be communicating you couldn't be communicating she couldn't be communicating we couldn't be communicating you couldn't be communicating they couldn't be communicating
Perfecto
I couldn't have communicated you couldn't have communicated she couldn't have communicated we couldn't have communicated you couldn't have communicated they couldn't have communicated
Perfecto con V-ing
I couldn't have been communicating you couldn't have been communicating she couldn't have been communicating we couldn't have been communicating you couldn't have been communicating they couldn't have been communicating
Forma interrogativa
Forma simple
could I communicate? could you communicate? could she communicate? could we communicate? could you communicate? could they communicate?
Forma con V-ing
could I be communicating? could you be communicating? could she be communicating? could we be communicating? could you be communicating? could they be communicating?
Perfecto
could I have communicated? could you have communicated? could she have communicated? could we have communicated? could you have communicated? could they have communicated?
Perfecto con V-ing
could I have been communicating? could you have been communicating? could she have been communicating? could we have been communicating? could you have been communicating? could they have been communicating?
Forma interro-negativa
Forma simple
couldn't I communicate? couldn't you communicate? couldn't she communicate? couldn't we communicate? couldn't you communicate? couldn't they communicate?
Forma con V-ing
couldn't I be communicating? couldn't you be communicating? couldn't she be communicating? couldn't we be communicating? couldn't you be communicating? couldn't they be communicating?
Perfecto
couldn't I have communicated? couldn't you have communicated? couldn't she have communicated? couldn't we have communicated? couldn't you have communicated? couldn't they have communicated?
Perfecto con V-ing
couldn't I have been communicating? couldn't you have been communicating? couldn't she have been communicating? couldn't we have been communicating? couldn't you have been communicating? couldn't they have been communicating?