Conjugaison du verbe anglais TO CONCENTRATE

do I not concentrate?
do you not concentrate?
does he not concentrate?
do we not concentrate?
do you not concentrate?
do they not concentrate?

am I not concentrating?
are you not concentrating?
is he not concentrating?
are we not concentrating?
are you not concentrating?
are they not concentrating?

did I not concentrate?
did you not concentrate?
did he not concentrate?
did we not concentrate?
did you not concentrate?
did they not concentrate?

was I not concentrating?
were you not concentrating?
was he not concentrating?
were we not concentrating?
were you not concentrating?
were they not concentrating?

have I not concentrated?
have you not concentrated?
has he not concentrated?
have we not concentrated?
have you not concentrated?
have they not concentrated?

have I not been concentrating?
have you not been concentrating?
has he not been concentrating?
have we not been concentrating?
have you not been concentrating?
have they not been concentrating?

had I not concentrated?
had you not concentrated?
had he not concentrated?
had we not concentrated?
had you not concentrated?
had they not concentrated?

had I not been concentrating?
had you not been concentrating?
had he not been concentrating?
had we not been concentrating?
had you not been concentrating?
had they not been concentrating?

will I not concentrate?
will you not concentrate?
will he not concentrate?
will we not concentrate?
will you not concentrate?
will they not concentrate?

will I not be concentrating?
will you not be concentrating?
will he not be concentrating?
will we not be concentrating?
will you not be concentrating?
will they not be concentrating?

will I not have concentrated?
will you not have concentrated?
will he not have concentrated?
will we not have concentrated?
will you not have concentrated?
will they not have concentrated?

will I not have been concentrating?
will you not have been concentrating?
will he not have been concentrating?
will we not have been concentrating?
will you not have been concentrating?
will they not have been concentrating?

would I not concentrate?
would you not concentrate?
would he not concentrate?
would we not concentrate?
would you not concentrate?
would they not concentrate?

would I not be concentrating?
would you not be concentrating?
would he not be concentrating?
would we not be concentrating?
would you not be concentrating?
would they not be concentrating?

would I not have concentrated?
would you not have concentrated?
would he not have concentrated?
would we not have concentrated?
would you not have concentrated?
would they not have concentrated?

would I not have been concentrating?
would you not have been concentrating?
would he not have been concentrating?
would we not have been concentrating?
would you not have been concentrating?
would they not have been concentrating?

-
-
-

 

 

 

to concentrate

 

 

 

concentrating

concentrated