Regular verb: whiten - whitened - whitened
Present | Present continuous | Preterite | Preterite continuous |
do I whiten? do you whiten? does he whiten? do we whiten? do you whiten? do they whiten? | am I whitening? are you whitening? is he whitening? are we whitening? are you whitening? are they whitening? | did I whiten? did you whiten? did he whiten? did we whiten? did you whiten? did they whiten? | was I whitening? were you whitening? was he whitening? were we whitening? were you whitening? were they whitening? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
have I whitened? have you whitened? has he whitened? have we whitened? have you whitened? have they whitened? | have I been whitening? have you been whitening? has he been whitening? have we been whitening? have you been whitening? have they been whitening? | had I whitened? had you whitened? had he whitened? had we whitened? had you whitened? had they whitened? | had I been whitening? had you been whitening? had he been whitening? had we been whitening? had you been whitening? had they been whitening? |
Future | Future continuous | Future perfect | Future perfect continuous |
will I whiten? will you whiten? will he whiten? will we whiten? will you whiten? will they whiten? | will I be whitening? will you be whitening? will he be whitening? will we be whitening? will you be whitening? will they be whitening? | will I have whitened? will you have whitened? will he have whitened? will we have whitened? will you have whitened? will they have whitened? | will I have been whitening? will you have been whitening? will he have been whitening? will we have been whitening? will you have been whitening? will they have been whitening? |
Present | Present continuous | Past | Past continuous |
would I whiten? would you whiten? would he whiten? would we whiten? would you whiten? would they whiten? | would I be whitening? would you be whitening? would he be whitening? would we be whitening? would you be whitening? would they be whitening? | would I have whitened? would you have whitened? would he have whitened? would we have whitened? would you have whitened? would they have whitened? | would I have been whitening? would you have been whitening? would he have been whitening? would we have been whitening? would you have been whitening? would they have been whitening? |
Infinitive | Imperative |
Infinitive | Imperative | ||
to whiten | - - - |
Present | Past | ||
whitening | whitened |