| Present "impress" | I | impress | |
| Present Continuous "impress" | I | am impressing | |
| Simple past "impress" | I | impressed | |
| Past Continuous "impress" | I | was impressing | |
| Present perfect "impress" | I | have impressed | |
| Present perfect continuous "impress" | I | have been impressing | |
| Past perfect "impress" | I | had impressed | |
| Past perfect continuous "impress" | I | had been impressing | |
| Future "impress" | I | will impress | |
| Future continuous "impress" | I | will be impressing | |
| Future perfect "impress" | I | will have impressed | |
| Future perfect continuous "impress" | I | will have been impressing |