English verb conjugation
TO STRENGTHEN
Regular verb: strengthen - strengthened - strengthened
Present | Present continuous | Preterite | Preterite continuous |
| I don't strengthen you don't strengthen he doesn't strengthen we don't strengthen you don't strengthen they don't strengthen | I'm not strengthening you aren't strengthening he isn't strengthening we aren't strengthening you aren't strengthening they aren't strengthening | I didn't strengthen you didn't strengthen he didn't strengthen we didn't strengthen you didn't strengthen they didn't strengthen | I wasn't strengthening you weren't strengthening he wasn't strengthening we weren't strengthening you weren't strengthening they weren't strengthening |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I haven't strengthened you haven't strengthened he hasn't strengthened we haven't strengthened you haven't strengthened they haven't strengthened | I haven't been strengthening you haven't been strengthening he hasn't been strengthening we haven't been strengthening you haven't been strengthening they haven't been strengthening | I hadn't strengthened you hadn't strengthened he hadn't strengthened we hadn't strengthened you hadn't strengthened they hadn't strengthened | I hadn't been strengthening you hadn't been strengthening he hadn't been strengthening we hadn't been strengthening you hadn't been strengthening they hadn't been strengthening |
Future | Future continuous | Future perfect | Future perfect continuous |
| I won't strengthen you won't strengthen he won't strengthen we won't strengthen you won't strengthen they won't strengthen | I won't be strengthening you won't be strengthening he won't be strengthening we won't be strengthening you won't be strengthening they won't be strengthening | I won't have strengthened you won't have strengthened he won't have strengthened we won't have strengthened you won't have strengthened they won't have strengthened | I won't have been strengthening you won't have been strengthening he won't have been strengthening we won't have been strengthening you won't have been strengthening they won't have been strengthening |
Present | Present continuous | Past | Past continuous |
| I wouldn't strengthen you wouldn't strengthen he wouldn't strengthen we wouldn't strengthen you wouldn't strengthen they wouldn't strengthen | I wouldn't be strengthening you wouldn't be strengthening he wouldn't be strengthening we wouldn't be strengthening you wouldn't be strengthening they wouldn't be strengthening | I wouldn't have strengthened you wouldn't have strengthened he wouldn't have strengthened we wouldn't have strengthened you wouldn't have strengthened they wouldn't have strengthened | I wouldn't have been strengthening you wouldn't have been strengthening he wouldn't have been strengthening we wouldn't have been strengthening you wouldn't have been strengthening they wouldn't have been strengthening |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to strengthen | do not strengthen Let's not strengthen do not strengthen |
Present | Past | ||
| strengthening | strengthened |