do I tread? do you tread? does he tread? do we tread? do you tread? do they tread?
Presente continuo
am I treading? are you treading? is he treading? are we treading? are you treading? are they treading?
Preterito
did I tread? did you tread? did he tread? did we tread? did you tread? did they tread?
Preterite continua
was I treading? were you treading? was he treading? were we treading? were you treading? were they treading?
Presente perfetto
have I trod, trodden? have you trod, trodden? has he trod, trodden? have we trod, trodden? have you trod, trodden? have they trod, trodden?
Presente perfetto continuo
have I been treading? have you been treading? has he been treading? have we been treading? have you been treading? have they been treading?
Piuccheperfetto
had I trod, trodden? had you trod, trodden? had he trod, trodden? had we trod, trodden? had you trod, trodden? had they trod, trodden?
Piuccheperfetto continuo
had I been treading? had you been treading? had he been treading? had we been treading? had you been treading? had they been treading?
Futuro semplice
will I tread? will you tread? will he tread? will we tread? will you tread? will they tread?
Futuro continuo
will I be treading? will you be treading? will he be treading? will we be treading? will you be treading? will they be treading?
Futuro anteriore
will I have trod, trodden? will you have trod, trodden? will he have trod, trodden? will we have trod, trodden? will you have trod, trodden? will they have trod, trodden?
Futuro anteriore contínuo
will I have been treading? will you have been treading? will he have been treading? will we have been treading? will you have been treading? will they have been treading?
Condizionale
Presente
would I tread? would you tread? would he tread? would we tread? would you tread? would they tread?
Presente continuo
would I be treading? would you be treading? would he be treading? would we be treading? would you be treading? would they be treading?
Passato
would I have trod, trodden? would you have trod, trodden? would he have trod, trodden? would we have trod, trodden? would you have trod, trodden? would they have trod, trodden?
Passato continuo
would I have been treading? would you have been treading? would he have been treading? would we have been treading? would you have been treading? would they have been treading?