do I not secure? do you not secure? does he not secure? do we not secure? do you not secure? do they not secure?
Presente continuo
am I not securing? are you not securing? is he not securing? are we not securing? are you not securing? are they not securing?
Pretérito
did I not secure? did you not secure? did he not secure? did we not secure? did you not secure? did they not secure?
Pretérito continuo
was I not securing? were you not securing? was he not securing? were we not securing? were you not securing? were they not securing?
Presente perfecto
have I not secured? have you not secured? has he not secured? have we not secured? have you not secured? have they not secured?
Presente perfecto continuo
have I not been securing? have you not been securing? has he not been securing? have we not been securing? have you not been securing? have they not been securing?
Pluscuamperfecto
had I not secured? had you not secured? had he not secured? had we not secured? had you not secured? had they not secured?
Pluscuamperfecto continuo
had I not been securing? had you not been securing? had he not been securing? had we not been securing? had you not been securing? had they not been securing?
Futuro simple
will I not secure? will you not secure? will he not secure? will we not secure? will you not secure? will they not secure?
Futuro continuo
will I not be securing? will you not be securing? will he not be securing? will we not be securing? will you not be securing? will they not be securing?
Futuro perfecto
will I not have secured? will you not have secured? will he not have secured? will we not have secured? will you not have secured? will they not have secured?
Futuro perfecto contínuo
will I not have been securing? will you not have been securing? will he not have been securing? will we not have been securing? will you not have been securing? will they not have been securing?
Condicional
Presente
would I not secure? would you not secure? would he not secure? would we not secure? would you not secure? would they not secure?
Presente continuo
would I not be securing? would you not be securing? would he not be securing? would we not be securing? would you not be securing? would they not be securing?
Passado
would I not have secured? would you not have secured? would he not have secured? would we not have secured? would you not have secured? would they not have secured?
Passado continuo
would I not have been securing? would you not have been securing? would he not have been securing? would we not have been securing? would you not have been securing? would they not have been securing?