| Present "itch" | I | itch | |
| Present Continuous "itch" | I | am itching | |
| Simple past "itch" | I | itched | |
| Past Continuous "itch" | I | was itching | |
| Present perfect "itch" | I | have itched | |
| Present perfect continuous "itch" | I | have been itching | |
| Past perfect "itch" | I | had itched | |
| Past perfect continuous "itch" | I | had been itching | |
| Future "itch" | I | will itch | |
| Future continuous "itch" | I | will be itching | |
| Future perfect "itch" | I | will have itched | |
| Future perfect continuous "itch" | I | will have been itching |