Conjugación del verbo inglés
COULD CIRCUMNAVIGATE

Verbo regular: circumnavigate - circumnavigated - circumnavigated

Afirmación

Forma simple	Forma con V-ing
I could circumnavigate you could circumnavigate he could circumnavigate we could circumnavigate you could circumnavigate they could circumnavigate	I could be circumnavigating you could be circumnavigating he could be circumnavigating we could be circumnavigating you could be circumnavigating they could be circumnavigating
Perfecto	Perfecto con V-ing
I could have circumnavigated you could have circumnavigated he could have circumnavigated we could have circumnavigated you could have circumnavigated they could have circumnavigated	I could have been circumnavigating you could have been circumnavigating he could have been circumnavigating we could have been circumnavigating you could have been circumnavigating they could have been circumnavigating

Negación

Forma simple	Forma con V-ing
I could not circumnavigate you could not circumnavigate he could not circumnavigate we could not circumnavigate you could not circumnavigate they could not circumnavigate	I could not be circumnavigating you could not be circumnavigating he could not be circumnavigating we could not be circumnavigating you could not be circumnavigating they could not be circumnavigating
Perfecto	Perfecto con V-ing
I could not have circumnavigated you could not have circumnavigated he could not have circumnavigated we could not have circumnavigated you could not have circumnavigated they could not have circumnavigated	I could not have been circumnavigating you could not have been circumnavigating he could not have been circumnavigating we could not have been circumnavigating you could not have been circumnavigating they could not have been circumnavigating

Forma interrogativa

Forma simple	Forma con V-ing
could I circumnavigate? could you circumnavigate? could he circumnavigate? could we circumnavigate? could you circumnavigate? could they circumnavigate?	could I be circumnavigating? could you be circumnavigating? could he be circumnavigating? could we be circumnavigating? could you be circumnavigating? could they be circumnavigating?
Perfecto	Perfecto con V-ing
could I have circumnavigated? could you have circumnavigated? could he have circumnavigated? could we have circumnavigated? could you have circumnavigated? could they have circumnavigated?	could I have been circumnavigating? could you have been circumnavigating? could he have been circumnavigating? could we have been circumnavigating? could you have been circumnavigating? could they have been circumnavigating?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not circumnavigate? could you not circumnavigate? could he not circumnavigate? could we not circumnavigate? could you not circumnavigate? could they not circumnavigate?	could I not be circumnavigating? could you not be circumnavigating? could he not be circumnavigating? could we not be circumnavigating? could you not be circumnavigating? could they not be circumnavigating?
Perfecto	Perfecto con V-ing
could I not have circumnavigated? could you not have circumnavigated? could he not have circumnavigated? could we not have circumnavigated? could you not have circumnavigated? could they not have circumnavigated?	could I not have been circumnavigating? could you not have been circumnavigating? could he not have been circumnavigating? could we not have been circumnavigating? could you not have been circumnavigating? could they not have been circumnavigating?