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