| Present "boast" | I | boast | |
| Present Continuous "boast" | I | am boasting | |
| Simple past "boast" | I | boasted | |
| Past Continuous "boast" | I | was boasting | |
| Present perfect "boast" | I | have boasted | |
| Present perfect continuous "boast" | I | have been boasting | |
| Past perfect "boast" | I | had boasted | |
| Past perfect continuous "boast" | I | had been boasting | |
| Future "boast" | I | will boast | |
| Future continuous "boast" | I | will be boasting | |
| Future perfect "boast" | I | will have boasted | |
| Future perfect continuous "boast" | I | will have been boasting |