| Present | Past | Future | |
|---|---|---|---|
| I | scratch | scratched | will scratch |
| you | scratch | scratched | will scratch |
| he/she | scratches | scratched | will scratch |
| we | scratch | scratched | will scratch |
| you | scratch | scratched | will scratch |
| they | scratch | scratched | will scratch |
| I | scratch |
| you | scratch |
| he/she | scratches |
| we | scratch |
| you | scratch |
| they | scratch |
| I | scratched |
| you | scratched |
| he/she | scratched |
| we | scratched |
| you | scratched |
| they | scratched |
| I | will scratch |
| you | will scratch |
| he/she | will scratch |
| we | will scratch |
| you | will scratch |
| they | will scratch |
| Present | Past | Future | |
|---|---|---|---|
| I | have scratched | had scratched | will have scratched |
| you | have scratched | had scratched | will have scratched |
| he/she | has scratched | had scratched | will have scratched |
| we | have scratched | had scratched | will have scratched |
| you | have scratched | had scratched | will have scratched |
| they | have scratched | had scratched | will have scratched |
| I | have scratched |
| you | have scratched |
| he/she | has scratched |
| we | have scratched |
| you | have scratched |
| they | have scratched |
| I | had scratched |
| you | had scratched |
| he/she | had scratched |
| we | had scratched |
| you | had scratched |
| they | had scratched |
| I | will have scratched |
| you | will have scratched |
| he/she | will have scratched |
| we | will have scratched |
| you | will have scratched |
| they | will have scratched |
| Imperative | |
|---|---|
| I | - |
| you | scratch |
| he/she | - |
| we | - |
| you | scratch |
| they | - |
| I | - |
| you | scratch |
| he/she | - |
| we | - |
| you | scratch |
| they | - |
| Present | Past | Future | |
|---|---|---|---|
| I | am scratching | was scratching | will be scratching |
| you | are scratching | were scratching | will be scratching |
| he/she | is scratching | was scratching | will be scratching |
| we | are scratching | were scratching | will be scratching |
| you | are scratching | were scratching | will be scratching |
| they | are scratching | were scratching | will be scratching |
| I | am scratching |
| you | are scratching |
| he/she | is scratching |
| we | are scratching |
| you | are scratching |
| they | are scratching |
| I | was scratching |
| you | were scratching |
| he/she | was scratching |
| we | were scratching |
| you | were scratching |
| they | were scratching |
| I | will be scratching |
| you | will be scratching |
| he/she | will be scratching |
| we | will be scratching |
| you | will be scratching |
| they | will be scratching |
| Present | Past | Future | |
|---|---|---|---|
| I | have been scratching | had been scratching | will have been scratching |
| you | have been scratching | had been scratching | will have been scratching |
| he/she | has been scratching | had been scratching | will have been scratching |
| we | have been scratching | had been scratching | will have been scratching |
| you | have been scratching | had been scratching | will have been scratching |
| they | have been scratching | had been scratching | will have been scratching |
| I | have been scratching |
| you | have been scratching |
| he/she | has been scratching |
| we | have been scratching |
| you | have been scratching |
| they | have been scratching |
| I | had been scratching |
| you | had been scratching |
| he/she | had been scratching |
| we | had been scratching |
| you | had been scratching |
| they | had been scratching |
| I | will have been scratching |
| you | will have been scratching |
| he/she | will have been scratching |
| we | will have been scratching |
| you | will have been scratching |
| they | will have been scratching |