English verb conjugation
TO TOUGH
Regular verb: tough - toughed - toughed
Present | Present continuous | Preterite | Preterite continuous |
| do I not tough? do you not tough? does he not tough? do we not tough? do you not tough? do they not tough? | am I not toughing? are you not toughing? is he not toughing? are we not toughing? are you not toughing? are they not toughing? | did I not tough? did you not tough? did he not tough? did we not tough? did you not tough? did they not tough? | was I not toughing? were you not toughing? was he not toughing? were we not toughing? were you not toughing? were they not toughing? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| have I not toughed? have you not toughed? has he not toughed? have we not toughed? have you not toughed? have they not toughed? | have I not been toughing? have you not been toughing? has he not been toughing? have we not been toughing? have you not been toughing? have they not been toughing? | had I not toughed? had you not toughed? had he not toughed? had we not toughed? had you not toughed? had they not toughed? | had I not been toughing? had you not been toughing? had he not been toughing? had we not been toughing? had you not been toughing? had they not been toughing? |
Future | Future continuous | Future perfect | Future perfect continuous |
| will I not tough? will you not tough? will he not tough? will we not tough? will you not tough? will they not tough? | will I not be toughing? will you not be toughing? will he not be toughing? will we not be toughing? will you not be toughing? will they not be toughing? | will I not have toughed? will you not have toughed? will he not have toughed? will we not have toughed? will you not have toughed? will they not have toughed? | will I not have been toughing? will you not have been toughing? will he not have been toughing? will we not have been toughing? will you not have been toughing? will they not have been toughing? |
Present | Present continuous | Past | Past continuous |
| would I not tough? would you not tough? would he not tough? would we not tough? would you not tough? would they not tough? | would I not be toughing? would you not be toughing? would he not be toughing? would we not be toughing? would you not be toughing? would they not be toughing? | would I not have toughed? would you not have toughed? would he not have toughed? would we not have toughed? would you not have toughed? would they not have toughed? | would I not have been toughing? would you not have been toughing? would he not have been toughing? would we not have been toughing? would you not have been toughing? would they not have been toughing? |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to tough | - - - |
Present | Past | ||
| toughing | toughed |