
Irregular verb: countersink - countersank - countersunk
Present | Present continuous | Preterite | Preterite continuous |
| I don't countersink you don't countersink she doesn't countersink we don't countersink you don't countersink they don't countersink | I'm not countersinking you aren't countersinking she isn't countersinking we aren't countersinking you aren't countersinking they aren't countersinking | I didn't countersink you didn't countersink she didn't countersink we didn't countersink you didn't countersink they didn't countersink | I wasn't countersinking you weren't countersinking she wasn't countersinking we weren't countersinking you weren't countersinking they weren't countersinking |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I haven't countersunk you haven't countersunk she hasn't countersunk we haven't countersunk you haven't countersunk they haven't countersunk | I haven't been countersinking you haven't been countersinking she hasn't been countersinking we haven't been countersinking you haven't been countersinking they haven't been countersinking | I hadn't countersunk you hadn't countersunk she hadn't countersunk we hadn't countersunk you hadn't countersunk they hadn't countersunk | I hadn't been countersinking you hadn't been countersinking she hadn't been countersinking we hadn't been countersinking you hadn't been countersinking they hadn't been countersinking |
Future | Future continuous | Future perfect | Future perfect continuous |
| I won't countersink you won't countersink she won't countersink we won't countersink you won't countersink they won't countersink | I won't be countersinking you won't be countersinking she won't be countersinking we won't be countersinking you won't be countersinking they won't be countersinking | I won't have countersunk you won't have countersunk she won't have countersunk we won't have countersunk you won't have countersunk they won't have countersunk | I won't have been countersinking you won't have been countersinking she won't have been countersinking we won't have been countersinking you won't have been countersinking they won't have been countersinking |
Present | Present continuous | Past | Past continuous |
| I wouldn't countersink you wouldn't countersink she wouldn't countersink we wouldn't countersink you wouldn't countersink they wouldn't countersink | I wouldn't be countersinking you wouldn't be countersinking she wouldn't be countersinking we wouldn't be countersinking you wouldn't be countersinking they wouldn't be countersinking | I wouldn't have countersunk you wouldn't have countersunk she wouldn't have countersunk we wouldn't have countersunk you wouldn't have countersunk they wouldn't have countersunk | I wouldn't have been countersinking you wouldn't have been countersinking she wouldn't have been countersinking we wouldn't have been countersinking you wouldn't have been countersinking they wouldn't have been countersinking |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to countersink | do not countersink Let's not countersink do not countersink |
Present | Past | ||
| countersinking | countersunk |