| Present "ache" | I | ache | |
| Present Continuous "ache" | I | am aching | |
| Simple past "ache" | I | ached | |
| Past Continuous "ache" | I | was aching | |
| Present perfect "ache" | I | have ached | |
| Present perfect continuous "ache" | I | have been aching | |
| Past perfect "ache" | I | had ached | |
| Past perfect continuous "ache" | I | had been aching | |
| Future "ache" | I | will ache | |
| Future continuous "ache" | I | will be aching | |
| Future perfect "ache" | I | will have ached | |
| Future perfect continuous "ache" | I | will have been aching |